1. P94-6002.FM
EE15-2 , LT_GRN
EE06, YEL/BLK
VEHICLE
SPEED SENSOR
A/C PRESS
SWITCH
(O.C. = FAN ON)
XMSN TEMP
SENSOR
ENGINE FAN
SOLENOID
(12V = FAN OFF)
E1
SPARE
ENGINE
CIRCUIT
COOLANT TEMP
SENSOR ENGINE OIL
TEMP SENSOR
LOW COOLANT
SENSOR
E2
SPARE
ENGINE
CIRCUIT
CLUTCH
SWITCH
ALTERNATOR
EXCITATION
SEE SHEET 5
ZONE F7
SEE SHEET 4, ZONE K7
TO MAIN CAB
HARNESS
SEE SHEET 3
ZONE C4
SEE DETAIL "A",
SHEET 3 ZONE F16
TO
ELEC ENGINE
CAB HARNESS
SEE SHEET 2
ZONE K16
DUAL STATION CONTROLS
TO STARTER
RELAY COIL
SEE SHEET 5
ZONE K15
EE41, WHT/LT_GRN
EE28, GRN
EE43, WHT
EE01-3, BLK/WHT
EE20-2 , WHT EE20-2, WHT
EE13, RED/ORN
EE24-2 , LT_GRN
EE21-2, REDEE21-2 , RED
EE11-2 , GRN/WHT
EE22-3 , RED/WHT EE22-3 , RED/WHT
EE25, BLU/RED
EE26, BLU/ORG
417-2 , PRP
418-2 , WHT
EE05-2 , LT_GRN/BLK EE05-2 , LT_GRN/BLK
EE17-1 , YEL EE17-1, YEL
EE08-1 , BLU EE08-1, BLU
EE07-1 , PINK
EE01-7,BLK/WHT
380,PRP/YEL
59, VIO
282, PINK
E2, WHT
E1, WHT
83, ORN/WHT
93, LT_GRN/WHT
29, PRP
242, RED
239-8 , BLK
239-4,BLK
EE03-5,BLK/WHT
EE18-2 , GRN/WHT
A/C COMPRESSOR
CLUTCH
EE04-2 , LT_GRN/YEL
30-5 , RED/WHT
239-3,BLK
EE31, LT_GRN/PINK
EE10-3 , BRN/WHT
EE03-3 , BLK/WHT
ETHER
SOLONOID
EE03-6,BLK/WHT
285-2 , GRN/BRN
EE46-2 , RED/BLU
EE48-2, ORN/BLK
EE49-2 , BLK/ORN
ENGINE
HARNESS
ENGINE HARNESS
285-2 , GRN/BRN
VEHICLE
SPEED SENSOR
EE19-2 , WHT/LT_GRN
EE14, BLU
EE46-2 , RED/BLU
418-2 , WHT
EE24-2 , LT_GRN
EE10-3 , BRN/WHT
EE18-2 , GRN/WHT
EE19-2 , WHT/LT_GRN
EE15-2 , LT_GRN
EE13, RED/ORN
EE14, BLU
EE07-1 , PINK
417-2 , PRP
ENGINE
HARNESS
660-4 , WHT
TO POWER
FUSE HARNESS
SEE SHEET 5,
ZONE C8
ENGINE
GROUND
EE04-3 , LT_GRN/YEL EE04-3 , LT_GRN/YEL
ENGINE
HARNESS
661-2,YEL
662-2,GRN
660-1 , BARE
661-1 , YEL
662-1 , GRN
SEE DETAIL "B"
SHEET 3 ZONE D16
EE63, WHT/BLK
EE39, GRN/YEL
EE02-7 , BLK/WHT
EE12-2 , BLK/RED
EE23-3 , GRN/BLU
ENGINE HARNESS
CUMMINS CM870
CONTROLLER
CLUTCH SW
SHOWN WITH
CLOSED
CONTACTS
AND CLUTCH
PEDAL
RELEASED
EE31-1,LT_GRN/PINK
EE43-1,WHT
EE01-6,BLK/WHT
EE64, LT_BLU
EE02-2 , BLK/WHT
EE02-8 , BLK/WHT
EE12-2 , BLK/RED
EE23-3 , GRN/BLU
EE58, GRN/BLU
EE02-6,BLK/WHT
EE47-2 , ORN/BLU
EE01-3 , BLK/WHT
PRIMING
PUMP
577-1 , BLK
239-2 , BLK
660-5,WHT
EE28,GRN
30-4 , RED/WHT
EE64, LT_BLU
EE03-4 , BLK/WHT
EE63, WHT/BLK
EE39, GRN/YEL
EE58, GRN/BLU
FOR MANUAL XMSN
SEE SHEET 4 ZONE K4
FOR AUTOMATIC XMSN
EE25,BLU/RED
EE26,BLU/ORG
EE49-2,BLK/ORN
EE48-2,ORN/BLK
COOLING
MODULE
HARNESS
242-1 , RED
242-2 , RED
29, PRP
239-9 , BLK
E2, WHT
660-0,BARE
660-2 , BARE
660-3 , WHT
FIREWALL
ENGINE
SIDE
CAB
SIDE
FIREWALL
ENGINE
SIDE
CAB
SIDE
660-6,WHT
EE01-2 , BLK/WHT
EE01-1 , BLK/WHT
EE03-4 , BLK/WHT
EE01-8 , BLK/WHT
EE41,WHT/LT_GRN
83,ORN/WHT
660-6,WHT
EE03-5 , BLK/WHT
EE03-6, BLK/WHT EE11-2, GRN/WHT
EE02-5 , BLK/WHT
239-7 , BLK
380, PRP/YEL
239-6,BLK
239-5,BLK MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
ECM COMMON 2
ENG BRAKE 1 (MED-HIGH)
ENG BRAKE 2 (LOW-HIGH)
ENG BRAKE 3
REMOTE PTO ENABLE
REMOTE PTO INTERLOCK
CRUISE CONTROL RES/ACCEL
CRUISE CONTROL SET/COAST
CRUISE CONTROL ON/OFF
IDLE VALIDATION, ON IDLE
IDLE VALIDATION, OFF IDLE
ACCEL POSITION RETURN
CAB ACCEL POSITION
ACCEL POSITION SUPPLY
ECM COMMON 3
MANUAL FAN OVERRIDE SW
J1587/1708 (+) DATA LINK
TACH INPUT (+)
SPEEDO INPUT (+)
SPEEDO INPUT (-)
MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
SPARE CIRCUIT
TACH INPUT (-)
J1587/1708 (-) DATA LINK
SPARE POWER
CHECK ENGINE LAMP (AMBER)
STOP ENGINE LAMP (RED)
SWITCH RETURN
SERVICE BRAKE
IGNITION KEY SWITCH
DIAGNOSTIC SWITCH
MULTIFUNCTION CIRCUIT
661-0 , YEL
662-0 , GRN
TO
SAE 1939
BACKBONE
HARNESS
SAE J1939
DATA LINK
TERMINATING
RESISTOR
P81
6
7
11
10
4
12
3
9
8
P45
A B
10
P3
13
3
26
21
33
29
18
8
7
4
30
24
25
16
11
1
23
9
22
31
2
17
39
35
12
5
34
45
19
43
44
48
20
10
41
32
14
50
40
38
36
27
15
42
6
28
49
37
47
46
TORQUE LIMIT SWITCH
REMOTE ACCEL ENABLE
REMOTE ACCEL POSITION
OEM SENSOR SUPPLY (+)
ETHER SOLENOID RETURN
ENG FAN SOLENOID RETURN
ENG BRAKE SEL SW 1 (17%)
ENG BRAKE SEL SW 2 (33%)
ENG BRAKE SEL SW 3 (50%)
REMOTE PTO ENABLE
TACHOGRAPH
CRUISE CONTROL RES/ACCEL
CRUISE CONTROL SET/COAST
CRUISE CONTROL ON/OFF
IDLE VALIDATION,ON IDLE
IDLE VALIDATION,OFF IDLE
ACCEL POSITION RETURN
CAB ACCEL POSITION
ACCEL POSITION SUPPLY
OEM TEMPERATURE
DIAGNOSTIC SWITCH
MANUAL FAN OVERRIDE SW
IGNITION KEY SWITCH
OEM PRESSURE
CENTINEL-MAKEUP TANK SW
SERVICE BRAKE
SWITCH RETURN
OBD LAMP
AMBIENT AIR TEMPERATURE
STOP ENGINE LAMP (RED)
CHECK ENGINE LAMP (AMBER)
IDLE SHTDN-RELAY
J1587/1708 (-) DATA LINK
J1587/1708 (+) DATA LINK
TACHOMETER OUPUT DRIVER
OEM/ENGINE SENSOR RETURN
MAX ENGINE SPEED
HIGH COOLANT TEMP LAMP
ETHER START
FAN CLUTCH SOL VALVE
VSS (-) INPUT SIGNAL
VSS (+) INPUT SIGNAL
CLUTCH SWITCH
ECM RETURN
A/C PRESSURE SWITCH
LOW COOLANT LEVEL
STARTER LOCKOUT
J1939 (SHIELD/DRAIN)
J1939 (L) DATA LINK
J1939 (H) DATA LINK
ECM SUPPLY (+)
ECM RETURN
ECM SUPPLY (+)
ECM SUPPLY RETURN
P4
3
2
4
1
9
A
J22
12
S1
T1
1
P24
12
S2
T36
1
17
S14
17
J34
A
B
C
8
F
S11
S10
G
S13
S12
S8
P500
B A G H E D
S7
14
SW2
A B
P52
J500
DEHGAB
B06
P96
B A
R1
120
J33
CBA
S9
A B
P51
15
SW1
R
C
B04
P53
A B
C
B05
P56
A B
C
Y03
1
T3
P39
29
28
47
16
40
4
31
30
2
3
1
24
10
43
42
25
20
34
36
21
19
15
27
12
22
23
13
14
8
17
7
11
18
46
45
44
26
6
37
38
39
S
D
J81
8
9
3
12
4
10
11
7
6
ECM SWITCH RETURN
REMOTE ACCEL ENABLE
REMOTE ACCEL POSITION SENSE
REMOTE ACCEL SENSOR SUPPLY
REMOTE ACCEL SENSOR RETURN
SWITCHED POWER
REMOTE PTO INTERLOCK
TORQUE LIMIT SWITCH
CHASSIS GROUND
B
C
11
P55
B
A
SPARE ENG #1
SPARE ENG #2
ALTNTR EXCITATION
STARTER RELAY COIL
HIGH COOLANT TEMP
A/C CLUTCH
ENG COOLANT TEMP
ENG OIL TEMP
XMSN OIL TEMP
CAB GROUND
P46
G8
F7
C5
G5
B7
D4
F4
A4
E5
E6
S3
1
J60
1
J64
E
13
S4
S5
J66
1
P44
A B
C
Y01A
J50
BA
P50
A B
P23
A B
B01
B03
J65
1
B02
J51
1
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 01

2. P94-6002.FM
SERVICE
BRAKE
RELAY
PARK BRAKE SWITCH
SERVICE BRAKE DASH SWITCH
POSITION INDICATES
PARK BRAKE NOT SET
POSITION INDICATES
SERVICE BRAKE NOT SET
EE11-4, GRN/WHT
EE18-3, GRN/WHT
EE11-5, GRN/WHT
EE18-4, GRN/WHT
OPTIONAL
REMOTE
PTO
OPTIONS
SPARE
SPARE
ECU
COMMON
EE01-4, BLK/WHT
EE01-5,BLK/WHT
TO CRUISE CONTROL
OR CRUISE CONTROL
ADAPTER HARNESS
SEE SH 4 ZONE C16,G16,J16
OPTIONAL:
REMOTE PTO W/
SERVICE BRAKE
AIR TOGGLE
INTERLOCK
OPTIONAL:
REMOTE PTO W/
PARK BRAKE
INTERLOCK
TO ADD ON
#2 HARNESS
SPEEDOMETER TACHOMETER
SEE SHEET 3
ZONE L16
SEE SHEET 3
ZONE J16
SPARE
SEE SHEET 3 ZONE I16
TO MAIN CAB HARNESS
TO
ENGINE
HARNESS
SEE SHEET 1,
ZONE B6
EE48-1,ORN/BLK
EE19-1 , WHT/LT_GRN
EE03-1 , BLK/WHT
EE03-1 , BLK/WHT
EE12-1 , BLK/RED
EE23-1 , GRN/BLU
EE22-1 , RED/WHT
EE22-1 , RED/WHT
EE02-17,BLK/WHT
EE08-9,BLU
EE08-9 , BLU
EE17-6,YEL
EE17-6 , YEL
EE07-6,PINKEE07-6 , PINK
EE21-3,RED
EE05-3,LT_GRN/BLK
EE05-3 , LT_GRN/BLK
EE04-4,LT_GRN/YEL
EE04-4 , LT_GRN/YEL
EE02-16,BLK/WHT
EE02-9 , BLK/WHT
EE27,RED/BLU
EE15-1 , LT_GRN
EE15-1 , LT_GRN
EE21-6 , RED
220-2,WHT/LT_GRN
EE24-1 , LT_GRN
EE10-1 , BRN/WHT
EE21-4,RED
EE09,ORN
EE09, ORN
EE47-1 , ORN/BLU
EE46-1 , RED/BLU
EE60, GRN
417-1 , PRP
418-1 , WHT
EE16, WHT/RED
EE40, LT_GRN
EE20-1 , WHT
EE11-1 , GRN/WHT
EE21-1, RED
EE13-1 , RED/ORN
EE13-1, RED/ORN
EE14-1 , BLU
EE14-1, BLU
EE37, BLK
EE38, LT_GRN/BLU
EE39-1 , GRN/YEL
EE01-9 , BLK/WHT
281-1,WHT
239-10,BLK
MANUAL ENGINE FAN
OVERRIDE SWITCH
(POSITION INDICATES
AUTOMATIC MODE)
EE19-4 , WHT/LT_GRN EE19-3 , WHT/LT_GRN
EE03-8 , BLK/WHT
EE21-7 , RED
220-3 , WHT/LT_GRN
EE03-7 , BLK/WHT
EE15-3 , LT_GRN
EE03-2, BLK/WHT
DIAGNOSTICS ON/OFF
(POSITION INDICATES
INACTIVE MODE)
EE22-4 , RED/WHT
EE12-3 , BLK/RED
EE23-4 , GRN/BLU
EE12-1 , BLK/RED
CECO ADD
ON HARNESS
SPARE
EE11-1 , GRN/WHT
EE10-1,BRN/WHT
EE24-1,LT_GRN
EE27,RED/BLU
TO ENGINE
BRAKE HARNESS
SEE SHEET 4 ZONE C8,F8
220-2 , WHT/LT_GRN
EE19-1 , WHT/LT_GRN
EE23-1 , GRN/BLU
EE49-1,BLK/ORN
EE40,LT_GRN
SEE SHEET 4 ZONE J7
FOR ENGINE FAN ACTIVATED
W/ PARK BRAKE
CAB
ELECTRONIC
ENGINE
HARNESS
281-1 , WHT
239-10 , BLK
EE01-11 , BLK/WHT
CAB
ELECTRONIC
ENGINE
HARNESS
CAB ELECTRONIC
ENGINE HARNESS
SEE SH 3 ZONE C16
TO MAIN CAB HARNESS
CAB ELECTRONIC
ENGINE HARNESS
417-1,PRP
418-1,WHT
SPARE
ECU
COMMON
EE01-10,BLK/WHT
CAB ELECTRONIC
ENGINE HARNESS
EE47-1,ORN/BLU
EE46-1,RED/BLU
EE18-1 , GRN/WHT
EE18-1 , GRN/WHT
EE06-1 , YEL/BLK
EE06-1,YEL/BLK
MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
ECM COMMON 2
ENG BRAKE 1 (MED-HIGH)
ENG BRAKE 2 (LOW-HIGH)
ENG BRAKE 3
REMOTE PTO ENABLE
REMOTE PTO
CRUISE CONTROL RES/ACCEL
CRUISE CONTROL SET/COAST
CRUISE CONTROL ON/OFF
IDLE VALIDATION, ON IDLE
IDLE VALIDATION, OFF IDLE
ACCEL POSITION RETURN
CAB ACCEL POSITION
ACCEL POSITION SUPPLY
ECM COMMON 3
MANUAL FAN OVERRIDE SW
J1587/1708 (+) DATA LINK
TACH INPUT (+)
SPEEDO INPUT (+)
SPEEDO INPUT (-)
MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
MULTIFUNCTION CIRCUIT
SPARE CIRCUIT
TACH INPUT (-)
J1587/1708 (-) DATA LINK
CHECK ENGINE LAMP (AMBER)
STOP ENGINE LAMP (RED)
SPARE POWER
SWITCH RETURN
SERVICE BRAKE
IGNITION KEY SWITCH
DIAGNOSTIC SWITCH
MULTIFUNCTION CIRCUIT
C
J19
B E F A D G H
P34
BAFCDE
J39
39
38
37
6
26
44
45
46
18
11
7
17
8
14
13
23
22
12
27
15
19
21
36
34
20
25
42
43
1
10
24
3
2
30
31
4
40
16
47
28
29
ABC
P42
ABDC
P11
H
18
J
S15
12
C
P33
1A B
P30
M
W1
J1587/1708
DATA LINK
JUNCTION BLOCK
ABABAB
A B A B A B
A B
P12
87A
86 85
30
87
J1
c
K01
25
S18
A B
P31
1
P40
1
P15
P
N
1
P09
1
P47
L
A
J10
B
E
G
C
H
F
D
J61
11
P61
D
F
H
C
G
E
B
A
P10
R3
CM
NO
NC
THROTTLE SHOWN
IN OFF-IDLE
POSITION
RTN
SUP
POS
ACCELERATOR
PEDAL
POSITION
SENSOR
IDLE
VALIDATION
SWITCH
SW6
J28
B
E
A
C
F
D
A
P17 A
J13-2
A
J17-2
20
A
J17-1
A
J13-1
A
P13
22
T5
1
SW5
T6
1
P18
A
C
B
P62
C
B
A
K
24
S17
23
J67
B
E
A
C
F
D
SW3
34
24
38
S16
J56-1
B
E
A
C
F
D
SW4
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 02

3. P94-6002.FM
A23, ORN/GRN
B239-2 , BLK
197, BLU/RED
A239, BLK
324, BLK/RED
285, GRN/BRN
106, GRN/BRN
SPEEDOMETER TACHOMETER
285-3 , GRN/BRN
TO ENGINE
HARNESS
SEE SHEET 1
ZONE I4
TO IGNITION TERMINAL
ON KEY SWITCH
TO DASH GROUND
239-15 , BLK
EE24-3 , LT_GRN
EE21-8, RED
220-1 , WHT/LT_GRN
EE27-1 , RED/BLU
281-2 , WHT
106-2 , GRN/BRN
EE10-2 , BRN/WHT
OIL PRESSURE SWITCH
(CLOSED CONTACTS = LIGHT ON)
A-PANEL
HARNESS
TO CAB ELECTRONIC
ENGINE HARNESS
SEE SHEET 2, ZONE L15
TO CAB ELECTRONIC
ENGINE HARNESS
SEE SHEET 2, ZONE L12
MAIN
CAB
HARNESS
TO J1587/J1708 DATA
LINK JUNCTION BLOCK
SEE SHEET 2, ZONE L12
MAIN CAB HARNESSTO CAB ELECTRONIC
ENGINE HARNESS
SEE SHEET 2, ZONE L9
417-3 , PRP
418-3 , WHT
418-4,WHT
418-5 , WHT
417-4,PRP
417-5 , PRP
699,ORN/RED
699-2 , ORN/RED
239-11,BLK
239-13 , BLK
106-1 , GRN/BRN
MAIN
CAB
HARNESS
J1587 DIAGNOSTIC CONNECTOR
J1939 DIAGNOSTIC CONNECTOR
MAIN CAB
HARNESS
J1939
DIAGNOSTIC
HARNESS
239-14 , BLK
699-3 , ORN/RED
417-6 , PRP
418-6 , WHT
TO DASH GROUND
239-12 , BLK
699-1 , ORN/RED 12-2 , ORN
TO ENGINE
HARNESS
SEE SHEET 1, ZONE L15
J1939
BACKBONE
HARNESS
J1939
BACKBONE
HARNESS
J1939
DIAGNOSTIC
HARNESS
J1939
BACKBONE
HARNESS
CAN_H-3, YEL
CAN_L-3, GRN
CAN_SHLD-3, BARE
DETAIL "B"
J1939 TEE
CONNECTOR
TERMINATING RESISTOR REMOVED
FROM ENGINE HARNESS AND
CONNECTED TO TEE CONNECTOR.
REMOVE TERMINATING RESISTOR
ON ENGINE HARNESS AND CONNECT
BACKBONE HARNESS TO ENGINE HARNESS.
TO SAE J1939 COMPATIBLE
DEVICE/COMPONENT STUB
CONNECTION SUCH AS A
ENGINE CONTROL STATION
LOCATED AT END-OF-FRAME.
J1939 DATA LINK WIRING (ENGINE SIDE)
660-7,BARE
661-4,YEL
662-4,GRN
CAN_H-0, YEL
CAN_L-0, GRN
CAN_SHLD-0, BARE
TO ENGINE
HARNESS
SEE SHEET 1, ZONE L14
DETAIL "A"
J1939 DATA LINK
EE27-1,RED/BLU
220-1,WHT/LT_GRN
EE10-2,BRN/WHT
EE24-3,LT_GRN
MAIN CAB
HARNESS
MAIN
CAB
HARNESS
PRESSURE
SWITCH
HARNESS
TO
CAB ABS
HARNESS
ENGINE
SIDE
CAB
SIDE
FIREWALL
BRAKE LIGHT
PRESSURE SWITCH
3-2 , WHT 298-3 , ORN
TO MAIN
CAB POWER3-2 , WHT
281-2 , WHT 281-3 , WHT
3-1 , WHT
PRESS SW
HARNESS
MAIN CAB
HARNESS
MAIN
CAB
HARNESS
MAIN
CAB
HARNESS
MAIN
CAB
HARNESS
EE21-8 , RED
ENGINE RUN
POWER INTERRUPT
23-1 , ORG/GRN
CAB
LOAD
CENTER
MAIN
CAB
HARNESS
A-PANEL
HARNESS
J1939 TEE
CONNECTOR
J1939
BACKBONE
HARNESS
CAN_SHLD-1, BARE
CAN_L-1, GRN
CAN_H-1, YEL
TO SAE J1939 COMPATIBLE
ELECTRONIC CONTROLLED
TRANSMISSION HARNESS
J1939 TEE
CONNECTOR
J1939
BACKBONE
HARNESS
CAN_SHLD-2, BARE
CAN_L-2, GRN
CAN_H-2, YEL
ENGINE
SIDE
CAB
SIDE
FIREWALL
J1939
BACKBONE
HARNESS
298-0 , ORN298-1 , ORN
CAB
LOAD
CENTER
CAB
LOAD
CENTER
298-2 , ORN
CAB
LOAD
CENTER
298-4,ORN
298-4 , ORN
CAB
LOAD
CENTER
12-0 , ORN
12-1 , ORN
12-1 , ORN
23-2 , ORN/GRN
SH 5, REFDES T26, NODE 1
SH 3, REFDES T11, NODE 1
SH 3, REFDES S25, NODE 1
P64
F
B
30
"ENGINE"
FAN
"STOP"
ENGINE
"CHECK"
ENGINE
"CRUISE"
CONTROL
"WARNING LIGHT BAR"
12V SWITCHED
POWER
LOWOIL
PRESS
HIGH
COOLANT
TEMP
12 10 6 586_
A
B
C
A_B_C_
_C
_B
_A
J42
16
A
B
C
A_B_C_
_C
_B
_A
J44
23
L
H
G
D
A
F
E
B
C
P19
G
16
C
B
A
P37
1
42
16
16
R1-1
120
A
B
C
P38
P92
C B A
P43
12 10 6
P49
4 2 3 6 1 5
F
N
P35
C
B
A
16
B
A
P76
M
P
J31
1
2
J30
1
2
1 2
J152
27
J83
A B C D E F
A
B
C
P36
S21
S20
S23
S22
1
1 2
J151
F02
10 AMP
DIAGNOSTIC FUSE
P48
4 2 3 6 1 526 26
A
B
C
A_B_C_
_C
_B
_A
J43
16
E
T8
1
1 2
J150
SW7
J47
B
F
43
T37
1
F04
5 AMP
ELEC ENGINE IGN
T38
1
P41
1
J41
1
T9
1
CB1
35 AMP
STOP LAMP CB
S37
S26
31P2
6 8 5
P54
B
A
J54
A
B
P94
C B A
16
J85
C
B
A
P85
A
B
C
32 33
SW8
T10
1
J46
D4
T7
1
S25 S24
A B C
A_
B_
C_
_C_B_A
***
***
***
J41
A
J90
B G F H J C D E
A B C
P95
P75
CBA
P91
A
B
D
C
J91
C
D
B
A
A
B
C
P93
18 19
16
R2
120
28
T11
1
CB3
20 AMP
IGN PWR CB
29
S19
T12
1
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 03

4. P94-6002.FM
ENGINE BRAKE
ON/OFF SWITCH
EE02-1 , BLK/WHT
ENGINE BRAKE
RANGE SWITCH
REMOTE
PTO SWITCH
EE04-1 , LT_GRN/YEL
EE05-1 , BLK/WHT
ABS ENG
BRAKE RELAY
TO CUMMINS ISX
ENGINE HARNESS
SEE SHEET 1
ZONE A8
CRUISE CONTROL HARNESS-DASH SWITCHES (STANDARD)
EE02-4 , BLK/WHT
EE08-2 , BLU
EE27-3 , RED/BLU
EE02-3, BLK/WHT
CRUISE
SET/RESUME
CRUISE
ON/OFF
EE21-5, RED
EE07-3, PINK
EE17-2, YEL RES
SET
EATON/FULLER CRUISE SWITCH ON SHIFT LEVER (OPTIONAL)
ROCKWELL CRUISE SWITCH ON SHIFT LEVER (OPTIONAL)
EE08-3 , BLU
EE21-10 , RED
EE17-3, YEL
EE27-4, RED/BLU
EE02-10 , BLK/WHT
EE07-2, PINK
EE08-4, BLU
EE08-5 , BLU
AEE08, BLU
EE08-8 , BLU
EE21-11 , RED
EE17-4, YEL
EE27-6, RED/BLU
EE07-4, PINK
EE08-7, BLU
EE08-6 , BLU
AEE08-1, BLU
THIS CONNECTOR IS
NOT USED
EE02-12 , BLK/WHT
EE07-5 , PINK
AEE08-2 , BLU
EE17-5 , YEL
EE02-13 , BLK/WHT
EE02-14 , BKL/WHT
EE02-15 , BLK/WHT
CRUISE ON/OFF
SWITCH IN DASH
ENGINE FAN ACTIVATED WITH PARK BRAKE (OPTIONAL)
SEE SHEET 2 ZONE G3
FOR ENGINE FAN
ACTIVATED W/O PARK BRAKE
EE02-19 , BLK/WHT
TO
ALLISON
MD/HD
DASH
WIRING
ENGINE BRAKE
RANGE SWITCH
ALLISON MD/HD XMSN
ENGINE BRAKE RELAY
ABS ENG
BRAKE RELAY
ENGINE BRAKE - FOR MD/HD AUTOMATIC TRANSMISSION
ENGINE BRAKE - FOR MANUAL TRANSMISSION
REMOTE PTO OPTIONS
EE01-14 , BLK/WHT
EE11-3 , GRN/WHT
VEHICLE
SPEED SENSOR
FOR ALLISON
MD/HD
TRANSMISSION
CRUISE CONTROL
HARNESS
TO ELECTRONIC
ENGINE CAB
HARNESS
SEE SHEET 2,
ZONE A8
MERITOR CRUISE
HARNESS
TO ELECTRONIC
ENGINE CAB
HARNESS
SEE SHEET 2,
ZONE A8
CRUISE CONTROL
ADAPTER HARNESS
TO ELECTRONIC
ENGINE CAB
HARNESS
SEE SHEET 2,
ZONE A8
CRUISE CONTROL
ADAPTER HARNESS
EE02-10 , BLK/WHT
EE07-2 , PINK
EE17-3 , YEL
AEE08, BLU
TO ELECTRONIC
ENGINE CAB
HARNESS
SEE SHEET 2,
ZONE A12
TO ELECTRONIC
ENGINE CAB
HARNESS
SEE SHEET 2,
ZONE A12
ENGINE
BRAKE
HARNESS
ABS
HARNESS
XMSN
HARNESS
ABS
HARNESS
FROM CECO
ADD ON
HARNESS
CONNECTOR
(J10)
PARK BRAKE SWITCH
POSITION INDICATES
PARK BRAKE SET
(ENG FAN ACTIVATED)
MANUAL ENGINE FAN OVERRIDE
SWITCH, POSITION INDICATES
AUTOMATIC MODE
TO SPLICE
(S16) ON
CECO ADD
ON HARNESS
EE19-5 , WHT/LT_GRN
CECO ADD
ON HARNESS
CECO ADD
ON HARNESS
JUMPER
SEE SHEET 1 ZONE L10
TO ENGINE HARNESS
SELECTOR SWITCH SHOWN
IN POSITION LOW
SELECTOR SWITCH SHOWN
IN POSITION LOW
JUMPER-2, WHT JUMPER-1, WHT
JUMPER
EE05-4 , BLK/WHT
EE05-6 , LT_GRN/BLK
EE19-6 , "WHT/LT GRN"
EE03-9, BLK/WHT
WT157,TAN
EE21-10 , RED
EE02-18 , BLK/WHT
EE21-11 , RED
EE27-6, RED/BLU
EE27-4 , RED/BLU
CRUISE CONTROL
ADAPTER HARNESS
ENGINE
BRAKE
HARNESS
ABS
HARNESS
ENGINE
BRAKE
HARNESS
ENGINE BRAKE
ON/OFF SWITCH
ENGINE
BRAKE
HARNESS
ABS
HARNESS
ENGINE
BRAKE
HARNESS
XMSN
HARNESS
ENGINE
BRAKE
HARNESS
AEE02-2, BLK/WHT B11-1 , GRN/WHT
AEE02-1, BLK/WHT A11-1 , GRN/WHT
AEE02-3 , BLK/WHT
B11-2 , GRN/WHT
AEE02-6 , BLK/WHT
A11-2,GRN/WHT
AEE02-5, BLK/WHT
EE05-5 , BLK/WHT
EE04-5 , LT_GRN/YEL
AEE02-4, BLK/WHT
WT161, YEL
WT169, BLU
EE05-7 , BLK/WHT
SET SWITCH
RESUME SWITCH
EATON SHIFT LEVER
SW11
CRUISE ON/OFF
SWITCH
C
A
E
F
B
D
J34-2
E
D
C
F
A
B
J74-1
D
B
F
E
A
C
36
J74-2
D
B
F
E
A
C
J34-3
E
D
C
F
A
B
J
21
S32
SET SWITCH
RESUME SWITCH
ROCKWELL SHIFT LEVER
SW13
PAUSE SWITCH
B
A
D
C
B
A
P73
A
B
C
D
P74
C
A
E
F
B
D
40
S33
41
J63-2
C
F
B
D
E
35 SW12
A
B
P72
36
J62
C
F
B
D
E
35
J34-1
E
D
C
F
A
B
J
J
21
S31
21
SW9
J63-1
C
F
B
D
E
35
S30
J59
C
F
B
D
E
35 SW10
19
87A
86 85
30
87
J38
35
C
J11-2
D
B
A
J36-2
C
F
B
D
E
SW19
J22-2
1
P104
1
c
K100
J32
C
F
B
D
E
A
J36-1
C
F
B
D
E
35
19
H
34 SW17-2
L
M
H
L
M
H
C
J11-1
D
B
A
H
SW18
35
S27
P87-2
1
J87-2
1
J35
C
F
B
D E
SW17-1
L
M
H
L
M
H
P22-1
1
J22-1
1
J87-1
1
P87-1
1
87A
86 85
30
87
J37-2
P22-2
1
J104
1
c
K2-2
87A
86 85
30
87
J37-1
c
K2-1
J61-1
1
J69
1
P61-1
1
K
J56-2
B
E
A
C
F
D
SW4-1
38
SW15
T14
1
T13
1
J70
B
E
A
C
F
D
J81-1
3
6
B
34 SW14
R
A
J57
B
P69
1
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 04

5. P94-6002.FM
STARTER
MAIN CAB
HARNESS
TO CAB
GROUND
31, RED
239-33,BLK
239-32 , BLK
239-35 , BLK
30-9,RED
30-8,RED
30-3 , RED
30-2 , RED
CHARGE AND START
TO ENGINE
GROUND
TO ENGINE
HARNESS
SEE SHEET 1
ZONE A14
B30-0 , RED/WHT
A30-0 , RED/WHT
A29-4 , PRP
A30-7 , BLK/ORN
TO FIREWALL
HARNESS
SEE SHEET 5,
ZONE K12
239-30 , BLK
TO FRAME
GROUND
ENGINE HARNESS
239-34 , BLK
30-1 , RED
CHARGE AND START OPTIONS: NEUTRAL START ONLY
CHARGE AND START OPTIONS: OVERCRANK PROTECTION AND NEUTRAL START
338, BRN/BLK
338-1 , BRN/BLK
337, BRN
337-1 , BRN 337-2 , BRN
338-2 , BRN/BLK
AMMETER
HARNESS AMMETER JUMPER
OPTIONAL AMMETER
NEUTRAL START SWITCH
(SHOWN IN NEUTRAL)
A239-5 , BLK
239-26 , BLK
239-28 , BLK 239-29 , BLK
A239-7 , BLK
JUMPER
IN
SERIES
239-27 , BLK
A239-6 , BLK
NEUTRAL START SWITCH
(SHOWN IN NEUTRAL)
239-23 , BLK
A239-4 , BLK
NEUTRAL
START
HARNESS
CHARGE AND START OPTIONS: STANDARD W/O OVERCRANK PROTECTION AND W/O NEUTRALSTART
TO ENGINE
HARNESS
SEE SHEET 1
ZONE F4
AMMETER
(12 V)
A30-3 , BLK/ORN
A29, PRP
239-17 , BLK
29-1 , PRP
SEE SHEET 5 ZONE K8
FIREWALL
HARNESS
CHARGE AND START OPTIONS: OVERCRANK PROTECTION ONLY
OVERCRANK
PROTECTION
JUMPER
239-20 , BLK
A239-3 , BLK
TO ENGINE
HARNESS
SEE SHEET 1
ZONE F4
A30-4 , BLK/ORN
A29-1 , PRP
239-18 , BLK
29-2 , PRP
239-19 , BLK
TO ENGINE
HARNESS
SEE SHEET 1
ZONE F4
A30-5 , BLK/ORN
A29-2 , PRP
239-21 , BLK
29-3 , PRP
239-22 , BLK
TO ENGINE
HARNESS
SEE SHEET 1
ZONE F4
A30-6 , BLK/ORN
A29-3 , PRP
239-24 , BLK
29-4 , PRP
239-25 , BLK
FIREWALL HARNESS STARTER
THERMAL
OVERLOAD
SWITCH
(OPENS WITH
HIGH TEMP)
STARTER
THERMAL
OVERLOAD
SWITCH
(OPENS WITH
HIGH TEMP)
TO ENGINE
HARNESS
239-31 , BLK
30-0,RED
POWER
FUSE
HARNESS
BATTERY
CABLE
JUMPER
STARTER
RELAY
STARTER
RELAY
STARTER
RELAY
STARTER
RELAY
SEE SHEET 1
ZONE F3
239-32 , BLK
FIREWALL
HARNESS
FIREWALL
HARNESS
SEE SHEET 5 ZONE K8
TO ENGINE
HARNESS
SEE SHEET 5 ZONE K8
TO ENGINE
HARNESS
SEE SHEET 5 ZONE K8
TO ENGINE
HARNESS
FIREWALL
HARNESS
FIREWALL
HARNESS
OVERCRANK
PROTECTION
JUMPER
FIREWALL
HARNESS
NEUTRAL
START
HARNESS
JUMPER
IN
SERIES
JUMPER
IN
SERIES
FIREWALL
HARNESS
FIREWALL
HARNESS
FIREWALL
HARNESS
FIREWALL
HARNESS
FIREWALL
HARNESS
ENGINE
HARNESS
POWER
FUSE
HARNESS
239-31 , BLK
BATTERY CABLES
298-0 , ORN
MAIN CAB
HARNESS
MAIN CAB
HARNESS
MAIN CAB
HARNESS
MAIN CAB
HARNESS
JUMPER
BATTERY
CABLE
SH 3, REFDES S24, NODE 1
J82-2
B
A
39
39
D
D
J55-4
A
B c
K03-4
87A
86 85
30
87
J79-3
J55-3
A
B c
K03-3
87A
86 85
30
87
J79-2
J230-4
A
B
P230-4
B
A
J231
A
B
P231
B
A
SW21-4
P233-4
A
B
J232
A
B
Q
J82-3
B
A
Q
P230-3
B
A
J230-3
A
B
P234-4
A
B
P232
B
A
SW20-4
J234-4
B
A
SW21-3
P233-3
A
B
39
39
D
c
K03-2
87A
86 85
30
87
J79-1J55-2
A
B
D
J55-1
A
B c
K03-1
87A
86 85
30
87
J78
P230-2
B
A
J230-2
A
B
Q
J82-1
B
A
SW20-2P234-2
A
B
J234-2
B
A
J82
B
A
Q
T231
T151
T221
F05
20 AMP
J77
FEDCBA
P20
1
2
G01
ALTERNATOR
POS GND
I
T16
1
T17
1
A
T18
1
S
T20
1
(+)(-)
BATTERY
T4
1
T2
1
S41
T21
1
F06
30 AMP
37
S40
P211
1
J211
1
C
T241
J243
A B
CB2
150 AMP
CIRCUIT BREAKER
T26
1
T25
1
T34
1
T35
1
F07
5 AMP
J242
BA
T32
1
T33
1
T27
1
T29
1
T28
1
T30
1
P244
A
B
J244
B
A
P82
A
B
Q
F08
5 AMP
T31
S
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 05

6. P94-6002.FM
TERMINAL INFORMATION FOR:
16-06777 (P81)
TERM CIRCUIT DESCRIPTION
3 EE03-4 ECM_COMMON_3
4 EE39 MULTI-FUNCTION
6 EE11-2 REMOTE_PTO
7 242-2 ALTERNATOR_EXCITATION
8 239-9 GROUND
9 EE64 TORQUE_LIMIT_SWITCH
10 EE58 ACCEL_POSITION_RETURN
11 EE02-8 ECM_COMMON_2
12 EE63 REMOTE_THROTTLE_ENABLE
TERMINAL INFORMATION FOR:
P20-1133-47-3-2 (P39)
TERM CIRCUIT DESCRIPTION
10 EE10-3 STOP_ENGINE_LT
11 EE11-2 REMOTE_PTO
12 EE12-2 ACCEL_POSITION_SUPPLY
15 EE15-2 DIAGNOSTIC_SIGNAL
18 EE18-2 REMOTE_PTO_ENABLE
23 EE23-3 ACCEL_POSITION_RETURN
25 EE01-8 ECM_COMMON_1
27 EE03-3 ECM_COMMON_3
2 417-2 J1587/J1708_DATA_LINK_(+)
3 418-2 J1587/J1708_DATA_LINK_(-)
7 EE07-1 CRUISE_RESUME
8 EE08-1 CRUISE_ON/OFF
13 EE13 IDLE_VALIDATION,_OFF_IDLE
14 EE14 IDLE_VALIDATION,_ON_IDLE
17 EE17-1 CRUISE_SET
19 EE19-2 ENGINE_FAN_MANUAL_OVERRIDE
20 EE20-2 SERVICE_BRAKE_SW
21 EE21-2 ECM_SWITCHED_POWER
22 EE22-3 CAB_ACCEL_POSITION
24 EE24-2 CHECK_ENGINE_LT
26 EE02-7 ECM_COMMON_2
28 EE48-2 SPEEDOMETER_OUTPUT_(+)
29 EE49-2 SPEEDOMETER_OUTPUT_(-)
30 EE46-2 TACHOMETER_OUTPUT_(+)
31 EE47-2 TACHOMETER_OUTPUT_(-)
44 EE04-3 ENGINE_BRAKE_2
45 EE05-2 ENGINE_BRAKE_1TERMINAL INFORMATION FOR:
16-04285 (P46)
TERM CIRCUIT DESCRIPTION
A4 242 ALTERNATOR_EXCITATION
B7 93 A/C_CLUTCH
C5 380 ENGINE_COOLANT_TEMPERATURE
D4 285-2 HIGH_COOLANT_TEMPERATURE
E5 E2 SPARE
E6 E1 SPARE
F4 29 STARTER_RELAY_COIL
F7 282 ENGINE_OIL_TEMPERATURE
G5 239-7 GROUND
G8 59 XMSN_TEMP_GAUGE_SENSOR
TERMINAL INFORMATION FOR:
16-08598 (J39)
TERM CIRCUIT DESCRIPTION
2 417-1 J1587/J1708_DATA_LINK_(+)
3 418-1 J1587/J1708_DATA_LINK_(-)
11 EE11-1 REMOTE_PTO
13 EE13-1 IDLE_VALIDATION,_OFF_IDLE
14 EE14-1 IDLE_VALIDATION,_ON_IDLE
16 EE16 MULTI-FUNCTION
18 EE18-1 REMOTE_PTO_ENABLE
20 EE20-1 SERVICE_BRAKE_SW
21 EE21-1 ECM_SWITCHED_POWER
25 EE01-9 ECM_COMMON_1
28 EE48-1 SPEEDOMETER_OUTPUT_(+)
29 EE49-1 SPEEDOMETER_OUTPUT_(-)
30 EE46-1 TACHOMETER_OUTPUT_(+)
31 EE47-1 TACHOMETER_OUTPUT_(-)
37 EE37 MULTI-FUNCTION
38 EE38 MULTI-FUNCTION
39 EE39-1 MULTI-FUNCTION
40 EE40 WAIT_TO_START_LT
46 EE06-1 ENGINE_BRAKE_3
47 EE60 MULTI-FUNCTION
1 EE09 BRAKE-SAVER_PWR
7 EE07-6 CRUISE_RESUME
8 EE08-9 CRUISE_ON/OFF
10 EE10-1 STOP_ENGINE_LT
12 EE12-1 ACCEL_POSITION_SUPPLY
15 EE15-1 DIAGNOSTIC_SIGNAL
17 EE17-6 CRUISE_SET
19 EE19-1 ENGINE_FAN_MANUAL_OVERRIDE
22 EE22-1 CAB_ACCEL_POSITION
23 EE23-1 ACCEL_POSITION_RETURN
24 EE24-1 CHECK_ENGINE_LT
26 EE02-9 ECM_COMMON_2
27 EE03-1 ECM_COMMON_3
44 EE04-4 ENGINE_BRAKE_2
45 EE05-3 ENGINE_BRAKE_1
TERMINAL INFORMATION FOR:
P20-1158-204 (P4)
TERM CIRCUIT DESCRIPTION
1 577-1 GROUND
4 30-5 BATTERY_(+)
TERMINAL INFORMATION FOR:
P20-1063-04 (P3)
TERM CIRCUIT DESCRIPTION
1 EE13 IDLE_VALIDATION,_OFF_IDLE
3 EE63 REMOTE_THROTTLE_ENABLE
5 EE20-2 SERVICE_BRAKE_SW
6 EE43 A/C_PRESSURE
8 EE05-2 ENGINE_BRAKE_1
9 EE22-3 CAB_ACCEL_POSITION
10 417-2 J1587/J1708_DATA_LINK_(+)
11 EE14 IDLE_VALIDATION,_ON_IDLE
13 EE64 TORQUE_LIMIT_SWITCH
15 EE28 CRUISE_SWITCH
16 EE08-1 CRUISE_ON/OFF
17 EE19-2 ENGINE_FAN_MANUAL_OVERRIDE
20 418-2 J1587/J1708_DATA_LINK_(-)
21 EE58 ACCEL_POSITION_RETURN
24 EE07-1 CRUISE_RESUME
25 EE17-1 CRUISE_SET
26 EE39 MULTI-FUNCTION
27 EE25 ROAD_SPEED_(+)
28 EE31 COOLANT_LEVEL_NORMAL
29 EE03-5 ECM_COMMON_3
32 EE02-2 ECM_COMMON_2
36 EE26 ROAD_SPEED_(-)
37 660-3 DATA_LINK_J1939_SHLD
38 EE41 FAN_CLUTCH_DRIVER
39 EE21-2 ECM_SWITCHED_POWER
40 83 ETHER_START
41 EE46-2 TACHOMETER_OUTPUT_(+)
44 EE24-2 CHECK_ENGINE_LT
46 661-0 DATA_LINK_J1939_H
47 662-0 DATA_LINK_J1939_L
2 EE15-2 DIAGNOSTIC_SIGNAL
4 EE18-2 REMOTE_PTO_ENABLE
7 EE06 ENGINE_BRAKE_3
18 EE04-2 ENGINE_BRAKE_2
22 EE12-2 ACCEL_POSITION_SUPPLY
23 EE23-3 ACCEL_POSITION_RETURN
33 EE03-6 ECM_COMMON_3
34 EE01-2 ECM_COMMON_1
43 EE10-3 STOP_ENGINE_LT
50 285-2 HIGH_COOLANT_TEMPERATURE
TERMINAL INFORMATION FOR:
P20-1072 (J34)
TERM CIRCUIT DESCRIPTION
A 661-1 DATA_LINK_J1939_H
B 662-1 DATA_LINK_J1939_L
C 660-4 DATA_LINK_J1939_SHLD
TERMINAL INFORMATION FOR:
P20-1072 (J33)
TERM CIRCUIT DESCRIPTION
A 661-2 DATA_LINK_J1939_H
B 662-2 DATA_LINK_J1939_L
C 660-5 DATA_LINK_J1939_SHLD
TERMINAL INFORMATION FOR:
P20-1073 (P35,P36,P37,P38,P92,P93,P94,P95)
TERM CIRCUIT DESCRIPTION
A CAN_H-0 DATA_LINK_J1939_H
B CAN_L-0 DATA_LINK_J1939_L
C CAN_SHLD-0DATA_LINK_J1939_SHLD
TERMINAL INFORMATION FOR:
K333-562-108-1 (J500)
TERM CIRCUIT DESCRIPTION
A EE02-6 ECM_COMMON_2
B EE31-1 COOLANT_LEVEL_NORMAL
D EE01-6 ECM_COMMON_1
E EE43-1 A/C_PRESSURE
TERMINAL INFORMATION FOR:
K333-562-208-1 (P500)
TERM CIRCUIT DESCRIPTION
A EE02-5 ECM_COMMON_2
B EE31 COOLANT_LEVEL_NORMAL
D EE01-1 ECM_COMMON_1
E EE43 A/C_PRESSURE
121
76
16-06777
MATING VIEW
16
3
44
43
17
20 33
8
37
46
1
35
23
5
4
19
18
7
31
29
34
6
47
42
36
22
45
2
9
21
10
11
38
25
40
12
39
41
27
14
26
13 15
30
24
28
32
P20-1133-47-3-2
MATING VIEW
47
30
45
15
5
35
20
1
10
25
40
10 CONNECTOR CIRCUIT POSITION CHART
11 CONNECTOR CIRCUIT POSITION CHART
17 CONNECTOR CIRCUIT POSITION CHART
AB
P20-1072
MATING VIEW
C
A
B
G F E D C B A
4
5
6
7
4
5
6
7
8
16-04285
MATING VIEW
13 CONNECTOR CIRCUIT POSITION CHART
16
3
44
43
17
2033
8
37
46
1
35
23
5
4
19
18
7
31
29
34
6
47
42
36
22
45
2
9
21
10
11
38
25
40
12
39
41
27
14
26
1315
30
24
28
32
16-08598
MATING VIEW
35
20
1
10
25
40
47
30
45
15
5
P20-1073
MATING VIEW
C
B
A
16 CONNECTOR CIRCUIT POSITION CHART
D
C
A
B
E
F
H
G
K333-562-108
MATING VIEW
15 CONNECTOR CIRCUIT POSITION CHART
14 CONNECTOR CIRCUIT POSITION CHART
K333-562-208-1
MATING VIEW
A
B
D
C
H
G
E
F
12 CONNECTOR CIRCUIT POSITION CHART
NOTES:
1) USE ON 379 CHASSIS FAMILY WITH CUMMINS ISX AND
SIGNATURE SERIES ENGINES WITH CM870 CONTROLLER.
2) HOW TO USE THIS DIAGRAM:
EACH CONNECTOR HAS A DISTINCT ALPHANUMERIC
"REFERENCE DESIGNATOR" OR "REF_DES" PRINTED
NEXT TO IT. USE THE REF_DES TO FIND CONNECTOR
INFORMATION IN THE CONNECTOR INFORMATION TABLE.
3) DENOTES "TWISTED PAIR" OF WIRES.
4) DENOTES "TWISTED TRIPLET" OF WIRES.
5) DENOTES CABLE WITH TWISTED PAIR
AND SHIELDED.
6) SEE SK06520 FOR ENGINE CIRCUIT DESCRIPTIONS.
7) DESIGNATES A REFERENCE POINT ON ANOTHER DIAGRAM,
DETAIL OR SHEET.
1
X
9 CONNECTOR CIRCUIT POSITION CHART
P20-1158-204
MATING VIEW
4
3
1
2
16
41
10
50
P20-1063-04
MATING VIEW
8 CONNECTOR CIRCUIT POSITION CHART
Diagram, System, Cummins ISX, Model 379 P94-6002 - 06

7. P94-6002.FM
TERMINAL INFORMATION FOR:
P20-1076 (P75)
TERM CIRCUIT DESCRIPTION
A 661-4 DATA_LINK_J1939_H
B 662-4 DATA_LINK_J1939_L
C 660-7 DATA_LINK_J1939_SHLD
TERMINAL INFORMATION FOR:
16-06896 (P34)
TERM CIRCUIT DESCRIPTION
A EE21-3 ECM_SWITCHED_POWER
B EE27 CRUISE_ON_LT
C EE17-6 CRUISE_SET
D EE07-6 CRUISE_RESUME
E EE02-17 ECM_COMMON_2
F EE08-9 CRUISE_ON/OFF
TERMINAL INFORMATION FOR:
16-07710 (P11)
TERM CIRCUIT DESCRIPTION
B EE05-3 ENGINE_BRAKE_1
C EE02-16 ECM_COMMON_2
D EE04-4 ENGINE_BRAKE_2
A EE06-1 ENGINE_BRAKE_3
TERMINAL INFORMATION FOR:
16-05702 (P10)
TERM CIRCUIT DESCRIPTION
A EE23-1 ACCEL_POSITION_RETURN
B EE22-1 CAB_ACCEL_POSITION
C EE15-1 DIAGNOSTIC_SIGNAL
D 220-2 FAN_CLUTCH
E EE12-1 ACCEL_POSITION_SUPPLY
F EE21-6 ECM_SWITCHED_POWER
G EE03-1 ECM_COMMON_3
H EE19-1 ENGINE_FAN_MANUAL_OVERRIDE
TERMINAL INFORMATION FOR:
16-05701 (J10)
TERM CIRCUIT DESCRIPTION
A EE23-4 ACCEL_POSITION_RETURN
B EE22-4 CAB_ACCEL_POSITION
C EE15-3 DIAGNOSTIC_SIGNAL
D 220-3 FAN_CLUTCH
E EE12-3 ACCEL_POSITION_SUPPLY
F EE21-7 ECM_SWITCHED_POWER
G EE03-8 ECM_COMMON_3
H EE19-4 ENGINE_FAN_MANUAL_OVERRIDE
TERMINAL INFORMATION FOR:
16-05702 (P19)
TERM CIRCUIT DESCRIPTION
A 239-15 GROUND
B EE10-2 STOP_ENGINE_LT
C EE24-3 CHECK_ENGINE_LT
D EE27-1 CRUISE_ON_LT
F 281-2 STOPLIGHT
G EE21-8 ECM_SWITCHED_POWER
H 220-1 FAN_CLUTCH
TERMINAL INFORMATION FOR:
16-07724 (J11-1,J11-2)
TERM CIRCUIT DESCRIPTION
A EE05-1 ENGINE_BRAKE_1
B EE05-4 ENGINE_BRAKE_1
C EE02-1 ECM_COMMON_2
D EE04-1 ENGINE_BRAKE_2
TERMINAL INFORMATION FOR:
16-07710 (P91)
TERM CIRCUIT DESCRIPTION
A 239-13 GROUND
B 699-2 DIAGNOSTIC_POWER
C 417-5 J1587/J1708_DATA_LINK_(+)
D 418-5 J1587/J1708_DATA_LINK_(-)
TERMINAL INFORMATION FOR:
P20-1077 (J90)
TERM CIRCUIT DESCRIPTION
C 661-4 DATA_LINK_J1939_H
D 662-4 DATA_LINK_J1939_L
E 660-7 DATA_LINK_J1939_SHLD
A 239-14 GROUND
B 699-3 DIAGNOSTIC_POWER
F 417-6 J1587/J1708_DATA_LINK_(+)
G 418-6 J1587/J1708_DATA_LINK_(-)
TERMINAL INFORMATION FOR:
16-05925 (J83)
TERM CIRCUIT DESCRIPTION
C 699 DIAGNOSTIC_POWER
D 239-11 GROUND
A 417-4 J1587/J1708_DATA_LINK_(+)
B 418-4 J1587/J1708_DATA_LINK_(-)
TERMINAL INFORMATION FOR:
16-07724 (J91)
TERM CIRCUIT DESCRIPTION
A 239-14 GROUND
B 699-3 DIAGNOSTIC_POWER
C 417-6 J1587/J1708_DATA_LINK_(+)
D 418-6 J1587/J1708_DATA_LINK_(-)
TERMINAL INFORMATION FOR:
16-05514 (P18)
TERM CIRCUIT DESCRIPTION
A EE13-1 IDLE_VALIDATION,_OFF_IDLE
B EE01-4 ECM_COMMON_1
C EE14-1 IDLE_VALIDATION,_ON_IDLE
TERMINAL INFORMATION FOR:
16-04392 (J1)
TERM CIRCUIT DESCRIPTION
30 EE01-11 ECM_COMMON_1
85 281-1 STOPLIGHT
86 239-10 GROUND
87A EE20-1 SERVICE_BRAKE_SW
TERMINAL INFORMATION FOR:
16-04409 (P48)
TERM CIRCUIT DESCRIPTION
1 A239 TACHOMETER_(-)
5 324 TACHOMETER_(+)
TERMINAL INFORMATION FOR:
16-04409 (P49)
TERM CIRCUIT DESCRIPTION
1 B239-2 SPEEDOMETER_(-)
5 197 SPEEDOMETER_(+)
TERMINAL INFORMATION FOR:
16-05683 (P43)
TERM CIRCUIT DESCRIPTION
6 EE10-2 STOP_ENGINE_LT
10 220-1 FAN_CLUTCH
12 EE27-1 CRUISE_ON_LT
TERMINAL INFORMATION FOR:
16-05680 (P02)
TERM CIRCUIT DESCRIPTION
6 EE10-2 STOP_ENGINE_LT
10 220-1 FAN_CLUTCH
12 EE27-1 CRUISE_ON_LT
TERMINAL INFORMATION FOR:
16-05701 (J19)
TERM CIRCUIT DESCRIPTION
A 239-10 GROUND
B EE10-1 STOP_ENGINE_LT
C EE24-1 CHECK_ENGINE_LT
E EE09 BRAKE-SAVER_PWR
F 281-1 STOPLIGHT
G EE21-4 ECM_SWITCHED_POWER
D EE27 CRUISE_ON_LT
H 220-2 FAN_CLUTCH
TERMINAL INFORMATION FOR:
16-07047 (J34-1, J34-2 AND J34-3)
TERM CIRCUIT DESCRIPTION
A EE27-3 CRUISE_ON_LT
B EE21-5 ECM_SWITCHED_POWER
C EE17-2 CRUISE_SET
D EE07-3 CRUISE_RESUME
E EE02-3 ECM_COMMON_2
F EE08-2 CRUISE_ON/OFF
NOTES (CONTINUED FROM SHEET 1):
USE ON 379 CHASSIS FAMILY WITH CUMMINS ISX AND SIGNATURE
SERIES ENGINES WITH CM870 CONTROLLER.
BA
16-05514
MATING VIEW
C
A
B
24 CONNECTOR CIRCUIT POSITION CHART
16-05701
MATING VIEW
A
B
C
D E
F
G
H
22 CONNECTOR CIRCUIT POSITION CHART
23 CONNECTOR CIRCUIT POSITION CHART
16-05702
MATING VIEW
A
B
C
DE
F
G
H
27 CONNECTOR CIRCUIT POSITION CHART
31 CONNECTOR CIRCUIT POSITION CHART
30 CONNECTOR CIRCUIT POSITION CHART
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
16-05680
MATING VIEW
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18
16-05683
MATING VIEW
16-05925
MATING VIEW
29 CONNECTOR CIRCUIT POSITION CHART
P20-1077 MATING VIEW
28 CONNECTOR CIRCUIT POSITION CHART
P20-1076
MATING VIEW
C
B
A
31
41
16-04409
MATING VIEW
26 CONNECTOR CIRCUIT POSITION CHART
25 CONNECTOR CIRCUIT POSITION CHART
16-04392
MATING VIEW
16-07047
MATING VIEW
C
B
A
D
E
F
21 CONNECTOR CIRCUIT POSITION CHART
20 CONNECTOR CIRCUIT POSITION CHART
16-06896
MATING VIEW
D
E
F A
B
C
19 CONNECTOR CIRCUIT POSITION CHART
16-07724
MATING VIEW
C
D
A
B
18 CONNECTOR CIRCUIT POSITION CHART
16-07710
MATING VIEW
B
A C
D
Diagram, System, Cummins ISX, Model 379 P94-6002 - 07

8. P94-6002.FM
TERMINAL INFORMATION FOR:
16-09835 (J85)
TERM CIRCUIT DESCRIPTION
A 106-2 LOW_OIL_PRESSURE_LT
TERMINAL INFORMATION FOR:
16-03282 (J35)
TERM CIRCUIT DESCRIPTION
E AEE02-2 ENGINE_BRAKE_ENABLE
C EE05-7 ENGINE_BRAKE_1
D EE04-1 ENGINE_BRAKE_2
TERMINAL INFORMATION FOR:
16-03191 (J59)
TERM CIRCUIT DESCRIPTION
E EE02-4 ECM_COMMON_2
D EE07-3 CRUISE_RESUME
F EE17-2 CRUISE_SET
TERMINAL INFORMATION FOR:
16-03191 (J36-1)
TERM CIRCUIT DESCRIPTION
D AEE02-1 ENGINE_BRAKE_ENABLE
E EE02-1 ECM_COMMON_2
TERMINAL INFORMATION FOR:
16-09199 (P85)
TERM CIRCUIT DESCRIPTION
A 106-2 LOW_OIL_PRESSURE_LT
TERMINAL INFORMATION FOR:
16-07284 (J74-1)
TERM CIRCUIT DESCRIPTION
A EE02-10 ECM_COMMON_2
B EE08-3 CRUISE_ON/OFF
D AEE08 CRUISE_PAUSE
E EE07-2 CRUISE_RESUME
F EE17-3 CRUISE_SET
TERMINAL INFORMATION FOR:
16-08800 (J77)
TERM CIRCUIT DESCRIPTION
A B30-0 BATTERY_(+)
B 30-9 BATTERY_(+)
C A30-0 BATTERY_(+)
D 30-8 BATTERY_(+)
TERMINAL INFORMATION FOR:
16-05679 (J56-1)
TERM CIRCUIT DESCRIPTION
B EE03-2 ECM_COMMON_3
A EE19-3 ENGINE_FAN_MANUAL_OVERRIDE
D 220-3 FAN_CLUTCH
E EE21-7 ECM_SWITCHED_POWER
TERMINAL INFORMATION FOR:
16-03282 (J67)
TERM CIRCUIT DESCRIPTION
A EE03-7 ECM_COMMON_3
B EE15-3 DIAGNOSTIC_SIGNAL
TERMINAL INFORMATION FOR:
16-03282 (J32)
TERM CIRCUIT DESCRIPTION
B AEE02-4 ENGINE_BRAKE_ENABLE
C EE04-5 ENGINE_BRAKE_2
D EE05-5 ENGINE_BRAKE_1
TERMINAL INFORMATION FOR:
16-03191 (J63-2)
TERM CIRCUIT DESCRIPTION
B AEE08-1 CRUISE_PAUSE
C EE08-6 CRUISE_ON/OFF
D EE21-11 ECM_SWITCHED_POWER
E EE27-6 CRUISE_ON_LT
TERMINAL INFORMATION FOR:
16-08237 (J78)
TERM CIRCUIT DESCRIPTION
30 A30-3 STARTER_(+)
85 239-17 GROUND
86 29-1 STARTER_RELAY_COIL
87 A29 STARTER_(S)
TERMINAL INFORMATION FOR:
16-07242 (P74)
TERM CIRCUIT DESCRIPTION
A EE02-14 ECM_COMMON_2
D AEE08-2 CRUISE_PAUSE
E EE07-5 CRUISE_RESUME
F EE17-5 CRUISE_SET
TERMINAL INFORMATION FOR:
16-07462 (P2B)
TERM CIRCUIT DESCRIPTION
A EE17-5 CRUISE_SET
B EE07-5 CRUISE_RESUME
D EE02-13 ECM_COMMON_2
TERMINAL INFORMATION FOR:
16-02975 (P64)
TERM CIRCUIT DESCRIPTION
B 3-2 STOP_LAMP_CB_TO_PRESSURE_SWITCH
F 281-2 STOPLIGHT
TERMINAL INFORMATION FOR:
16-08237 (J79-1,J79-2,J79-3)
TERM CIRCUIT DESCRIPTION
30 A30-4 STARTER_(+)
85 239-19 GROUND
86 29-2 STARTER_RELAY_COIL
87 A29-1 STARTER_(S)
TERMINAL INFORMATION FOR:
16-02976 (J47)
TERM CIRCUIT DESCRIPTION
B 3-1 STOP_LAMP_CB_TO_PRESSURE_SWITCH
F 281-3 STOPLIGHT
TERMINAL INFORMATION FOR:
16-03282 (J70)
TERM CIRCUIT DESCRIPTION
A EE11-3 REMOTE_PTO
B EE01-14 ECM_COMMON_1
TERMINAL INFORMATION FOR:
16-03191 (J63-1)
TERM CIRCUIT DESCRIPTION
B AEE08 CRUISE_PAUSE
C EE08-5 CRUISE_ON/OFF
D EE21-10 ECM_SWITCHED_POWER
E EE27-4 CRUISE_ON_LT
TERMINAL INFORMATION FOR:
16-03191 (J36-2)
TERM CIRCUIT DESCRIPTION
B WT161 SIGNAL_RETURN
C WT169 GENERAL_PURPOSE_INPUT_#12
D AEE02-3 ENGINE_BRAKE_ENABLE
E EE02-19 ECM_COMMON_2
TERMINAL INFORMATION FOR:
16-03191 (J62)
TERM CIRCUIT DESCRIPTION
B EE08-2 CRUISE_ON/OFF
C EE02-18 ECM_COMMON_2
D EE21-5 ECM_SWITCHED_POWER
E EE27-3 CRUISE_ON_LT
TERMINAL INFORMATION FOR:
16-07284 (J74-2)
TERM CIRCUIT DESCRIPTION
A EE02-12 ECM_COMMON_2
B EE08-8 CRUISE_ON/OFF
D AEE08-1 CRUISE_PAUSE
E EE07-4 CRUISE_RESUME
F EE17-4 CRUISE_SET
TERMINAL INFORMATION FOR:
16-05679 (J56-2)
TERM CIRCUIT DESCRIPTION
B EE03-9 ECM_COMMON_3
A EE19-5 ENGINE_FAN_MANUAL_OVERRIDE
NOTES (CONTINUED FROM SHEET 2):
USE ON 379 CHASSIS FAMILY WITH CUMMINS ISX AND SIGNATURE
SERIES ENGINES WITH CM870 CONTROLLER.
BAC
F
16-07284
MATING VIEW
36 CONNECTOR CIRCUIT POSITION CHART
35 CONNECTOR CIRCUIT POSITION CHART
E
F
D
B
C
16-03191
MATING VIEW
A
C
B
F
D
E
16-07242
MATING VIEW
DEF
40 CONNECTOR CIRCUIT POSITION CHART
39 CONNECTOR CIRCUIT POSITION CHART
30
85
87A
86
87
16-08237
MATING VIEW
43 CONNECTOR CIRCUIT POSITION CHART
42 CONNECTOR CIRCUIT POSITION CHART
D
F
A
E
16-02976
MATING VIEW
A
E
D
F
16-02975
MATING VIEW
41 CONNECTOR CIRCUIT POSITION CHART
16-07710
MATING VIEW
C
D A
B
AB
38 CONNECTOR CIRCUIT POSITION CHART
E
F
D
A
B
C
16-05679
MATING VIEW
37 CONNECTOR CIRCUIT POSITION CHART
16-08800
MATING VIEW
33 CONNECTOR CIRCUIT POSITION CHART
A
B
C
16-03282
MATING VIEW
F
E
F
34 CONNECTOR CIRCUIT POSITION CHART
ABC
16-09199
MATING VIEW
16-09835
MATING VIEW
32 CONNECTOR CIRCUIT POSITION CHART
Diagram, System, Cummins ISX, Model 379 P94-6002 - 08

9. P94-6002.FM
CONNECTOR INFORMATION FOR DIAGRAM: P94-6002
REF_DES
NUMBER OF
CAVITIES
PART
NUMBER
DESCRIPTION LOCATION OF CONNECTOR
J1 5 16-04392 PACKARD_CONNECTOR_RELAY IN CAB BEHIND DASH
J10 8 16-05701 BLACK_PACKARD_METRI-PACK_280_SERIES IN CAB BEHIND DASH
J19 8 16-05701 BLACK_PACKARD_METRI-PACK_280_SERIES IN CAB BEHIND DASH
J22 2 P20-1158-102 GRAY_DEUTSCH_DTP_PLUG_SEALED LH SIDE OF ENGINE
J28 6 16-03282 BLACK_PACKARD_58_SERIES IN CAB BEHIND DASH
J30 2 16-03012 BLACK_MOLDED_BULLET IN CAB BEHIND DASH
J31 2 16-03012 BLACK_MOLDED_BULLET IN CAB BEHIND DASH
J32 6 16-03282 BLACK_PACKARD_58-SERIES IN CAB BEHIND DASH
J33 3 P20-1072 BLK_DEUTSCH_DT_RECPT_SEALED_(J1939-THRU) LH SIDE OF ENGINE
J34 3 P20-1073 BLACK_DEUTSCH_DT_SERIES_3-WAY J1939_DATA_LINK ON ENGINE HARNESS
J35 7 16-03191 BLACK_PACKARD_56-SERIES IN CAB BEHIND DASH
J38 5 16-08504 MICRO_ISO_RELAY_MODULE_ASSY IN SHIFT TOWER
J39 47 16-08598 BLACK_DEUTSCH_HDP_SEALED IN CAB BEHIND DASH
J41 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J42 12 P20-1074 GRAY_DEUTSCH_J1939_DT_SERIES_SEALED ON TRANSMISSION
J43 12 P20-1074 GRAY_DEUTSCH_J1939_DT_SERIES_SEALED IN CAB BEHIND DASH
J44 12 P20-1074 GRAY_DEUTSCH_J1939_DT_SERIES_SEALED LH END OF FRAME
J47 6 16-02973 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J50 2 P67-1005-102-2 BLACK_PACKARD_METRI-PACK_SEALED_PLUG LH SIDE OF ENGINE
J51 1 16-02100 DILL_MOLDED_RECEPTACLE_ONE ON TRANSMISSION
J54 2 16-02899 PACKARD_56_SERIES_2-CONTACT IN CAB BEHIND DASH
J57 2 16-04465 BLACK_PACKARD_WEATHER_PACK_SEALED NEAR FIREWALL ENGINE SIDE
J59 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J60 1 16-02100 DILL_MOLDED_RECEPTACLE_ONE_EIGHTY_BULLET LH SIDE OF ENGINE
J61 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J62 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J64 1 16-02100 DILL_MOLDED_RECEPTACLE_ONE_EIGHTY_BULLET LH SIDE OF ENGINE
J65 1 16-02102 TEN_STUD_MOLDED_NINETY_DEGREE_RECEPTACLE ENGINE OIL PAN
J66 1 16-02103 BLACK_DILL ENGINE OIL PAN
J67 6 16-03282 BLACK_PACKARD_58_SERIES IN CAB BEHIND DASH
J69 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J70 6 16-03282 BLACK_PACKARD_58_SERIES LH END OF FRAME
J77 6 K333-550-206 BLACK_PACKARD_METRI-PACK_280_6-WAY_SEALED IN BATTERY BOX
J78 5 16-08237 BLACK_PACKARD_630-SERIES_SEALED_RELAY_CONNECTOR NEAR FIREWALL ENGINE SIDE
J81 12 16-06778 BLACK_DEUTCH_DT_12-PIN_SEALED LH SIDE OF ENGINE
J82 2 16-07082 PACKARD_METRI-PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J83 6 16-05925 DEUTSCH_HD10-6-12P_RECEPTACLE IN CAB DRIVER SIDE KICK PANEL
J85 3 16-09835 PACKARD_METRI-PACK_150_3-WAY IN CAB BEHIND DASH
J90 9 P20-1077 BLACK_DEUTSCH_HD10_SERIES_9-WAY IN CAB DRIVER SIDE KICK PANEL
J91 4 16-07724 PACKARD_METRI-PACK_280_4-WAY IN CAB BEHIND DASH
J104 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J150 2 DILL_BLOX_ASSY FUSE_HOLDER AT CAB LOAD CENTER
J151 2 DILL_BLOX_ASSY FUSE_HOLDER AT CAB LOAD CENTER
J152 2 DILL_BLOX_ASSY FUSE_HOLDER AT CAB LOAD CENTER
J211 1 16-06904-004 DEUTSCH_1-WAY_SHROUD IN BATTERY BOX
J231 2 16-04465 PACKARD_WEATHER_PACK_2-WAY LH REAR OF ENGINE
J232 2 16-04465 PACKARD_WEATHER_PACK_2-WAY LH REAR OF ENGINE
J242 2 16-04311 PACKARD_METRI-PACK_630_FUSE_HOLDER IN CAB BEHIND DASH
J243 2 16-04311 PACKARD_METRI-PACK_630_FUSE_HOLDER IN CAB BEHIND DASH
J244 2 16-04465 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J500 8 K333-562-108-1 PACKARD_METRI-PACK_150_SERIES_SEALED RH FRONT OF ENGINE
J11-1 4 16-07724 PACKARD_METRI-PACK_280_SERIES IN CAB BEHIND DASH
J11-2 4 16-07724 PACKARD_METRI-PACK_280_SERIES IN CAB BEHIND DASH
J13-1 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J13-2 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J17-1 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J17-2 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J22-1 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J22-2 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J230-2 2 16-04465 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J230-3 2 16-04465 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J230-4 2 16-04465 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J234-2 2 16-04605 PACKARD_METRI-PACK_2-WAY AT ENGINE STARTER
J234-4 2 16-04605 PACKARD_METRI-PACK_2-WAY AT ENGINE STARTER
J34-1 6 16-07047 PACKARD_METRI-PACK_280_6-WAY IN CAB BEHIND DASH
J34-2 6 16-07047 PACKARD_METRI-PACK_280_6-WAY IN CAB BEHIND DASH
J34-3 6 16-07047 PACKARD_METRI-PACK_280_6-WAY IN CAB BEHIND DASH
J36-1 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J36-2 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J37-1 5 16-07831 E-BLOCK_MAXI_RELAY_MODULE_ASSY IN CAB BEHIND DASH
J37-2 5 16-04392 E-BLOCK_MAXI_RELAY_MODULE_ASSY IN CAB BEHIND DASH
J55-1 2 16-04465 BLACK_PACKARD_WEATHER_PACK_SEALED NEAR FIREWALL ENGINE SIDE
J55-2 2 16-04465 BLACK_PACKARD_WEATHER_PACK_SEALED NEAR FIREWALL ENGINE SIDE
J55-3 2 16-04465 BLACK_PACKARD_WEATHER_PACK_SEALED NEAR FIREWALL ENGINE SIDE
J55-4 2 16-04465 BLACK_PACKARD_WEATHER_PACK_SEALED NEAR FIREWALL ENGINE SIDE
J56-1 6 16-05679 WHITE_PACKARD_56_SERIES IN CAB BEHIND DASH
J56-2 6 16-05679 WHITE_PACKARD_56_SERIES IN CAB BEHIND DASH
J61-1 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J63-1 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J63-2 5 16-03191 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
J74-1 6 16-07284 PACKARD_METRI-PACK_150_6-WAY IN CAB - SHIFTER BOOT
J74-2 6 16-07284 PACKARD_METRI-PACK_150_6-WAY IN CAB BEHIND DASH
J79-1 5 16-08237 BLACK_PACKARD_630-SERIES_SEALED_RELAY_CONNECTOR NEAR FIREWALL ENGINE SIDE
J79-2 5 16-08237 BLACK_PACKARD_630-SERIES_SEALED_RELAY_CONNECTOR NEAR FIREWALL ENGINE SIDE
J79-3 5 16-08237 BLACK_PACKARD_630-SERIES_SEALED_RELAY_CONNECTOR NEAR FIREWALL ENGINE SIDE
J81-1 12 16-06778 DEUTCH_DT_SERIES_12-WAY_RECEPTACLE LH SIDE OF ENGINE
J82-1 2 16-07082 PACKARD_METRI-PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J82-2 2 16-07082 PACKARD_METRI-PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J82-3 2 16-07082 PACKARD_METRI-PACK_2-WAY NEAR FIREWALL ENGINE SIDE
J87-1 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
J87-2 1 16-02897 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P2 16 16-05680 MOLEX_16-WAY IN CAB BEHIND DASH
P3 50 P20-1063-04 BLACK_DEUTSCH_DRC_PLUG_SEALED CUMMINS 870 CONTROLLER
CONNECTOR INFORMATION FOR DIAGRAM: P94-6002
REF_DES
NUMBER OF
CAVITIES
PART
NUMBER
DESCRIPTION LOCATION OF CONNECTOR
P4 4 P20-1158-204 GRAY_DEUTSCH_DTP_PLUG_SEALED CUMMINS 870 CONTROLLER
P09 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P10 8 16-05702 BLACK_PACKARD_METRI_PACK_280_SERIES IN CAB BEHIND DASH
P11 4 16-07710 PACKARD_METRI-PACK_280_4-WAY_SEALED IN CAB BEHIND DASH
P12 2 16-07493 BLACK_PACKARD_METRI-PACK_150_2-WAY IN CAB BEHIND DASH
P13 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P15 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P17 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P18 3 16-05514 GRAY_DEUTCH_DT_SERIES_3-WAY_PLUG IN CAB NEAR ACCELERATOR PEDAL
P19 8 16-05702 BLACK_PACKARD_METRI-PACK_280_SERIES IN CAB BEHIND DASH
P20 2 P20-1158-202 GRAY_DEUTSCH_DTP_SERIES_2-WAY_RECEPTACLE_SEALED LH SIDE OF ENGINE
P23 2 16-06461 BLACK_PACKARD_METRI-PACK_280_2-WAY_SEALED_TOWER RH FRONT OF ENGINE
P24 2 P20-1158-202 GRAY_DEUTSCH_DTP_PLUG_SEALED LH SIDE OF ENGINE NEAR ECM
P30 2 16-03012 BLACK_MOLDED_BULLET IN CAB BEHIND DASH
P31 2 16-03012 BLACK_MOLDED_BULLET IN CAB BEHIND DASH
P33 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P34 6 16-06896 PACKARD_METRI-PACK_280_6-WAY IN CAB BEHIND DASH
P35 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) NEAR FIREWALL ENGINE SIDE
P36 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) IN CAB BEHIND DASH
P37 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) NEAR FIREWALL ENGINE SIDE
P38 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) NEAR FIREWALL ENGINE SIDE
P39 47 P20-1133-47-3-2 BLACK_DEUTSCH_HDP_SEALED ON FIREWALL DRIVERS SIDE HIGH
P40 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P41 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P42 3 16-07922 PACKARD_METRI-PACK_280_3-WAY IN CAB BEHIND DASH
P43 18 16-05683 MOLEX_18_WAY IN CAB BEHIND DASH
P44 2 16-06461 BLACK_PACKARD_METRI-PACK_280_2-WAY_SEALED_TOWER RH FRONT OF ENGINE
P45 2 16-06461 BLACK_PACKARD_METRI-PACK_280_2-WAY_SEALED_TOWER CAB FIREWALL OUTSIDE OR ON TRANSMISSION
P46 25 16-04285 PACKARD_METRI-PACK_25-WAY ON FIREWALL DRIVERS SIDE LOW
P47 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P48 6 16-04409 AMP_MATE_CONNECTOR IN CAB BEHIND DASH
P49 6 16-04409 AMP_MATE_CONNECTOR IN CAB BEHIND DASH
P50 2 P20-1040 BLACK_PACKARD_METRI-PACK_2-WAY_SEALED LH SIDE OF ENGINE
P51 2 16-06940 PACKARD_METRI-PACK_150_2-WAY_SEALED A/C LINE NEAR CONDENSOR
P52 2 16-04464 BLACK_PACKARD_WEATHER_PACK_SEALED UNDER CAB DRIVER SIDE
P53 2 P20-1082 BLACK_PACKARD_METRI-PACK_150_SERIES_SEALED TRANSMISSION TAILSHAFT
P54 2 16-02898 PACKARD_56_SERIES_2-CONTACT IN CAB BEHIND DASH
P55 2 16-04464 BLACK_PACKARD_WEATHER_PACK_SEALED ON FIREWALL OUTSIDE DRIVER SIDE
P56 2 P20-1082 BLACK_PACKARD_METRI-PACK_150_SERIES_SEALED TRANSMISSION TAILSHAFT
P61 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P62 3 16-04466 BLACK_PACKARD_WEATHER_PACK_3-WAY_TOWER IN CAB NEAR ACCELERATOR PEDAL
P64 6 16-02975 BLACK_PACKARD_56_SERIES IN CAB BEHIND DASH
P69 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P72 2 16-07461 PACKARD_METRI_PACK_2-WAY IN CAB ON SHIFT KNOB
P73 4 16-07462 PACKARD_METRI_PACK_4-WAY IN CAB ON SHIFT KNOB
P74 6 16-07242 PACKARD_METRI-PACK_150_6-WAY_SHROUD IN CAB BEHIND DASH
P75 3 P20-1076 BLACK_DEUTSCH_DT_SERIES_3-WAY IN CAB BEHIND DASH
P76 2 16-07493 BLACK_PACKARD_METRI-PACK_150_2-WAY_TOWER IN CAB BEHIND DASH
P81 12 16-06777 BLACK_DEUTCH_DT_12-PIN_SEALED LH SIDE OF ENGINE
P82 2 16-07080 PACKARD_METRI-PACK_2-WAY_SEALED NEAR FIREWALL ENGINE SIDE
P85 3 16-09199 PACKARD_METRI-PACK_150_3-WAY IN CAB BEHIND DASH
P91 4 16-07710 PACKARD_METRI-PACK_280_4-WAY IN CAB BEHIND DASH
P92 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) ON TRANSMISSION
P93 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) IN CAB BEHIND DASH
P94 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) IN CAB BEHIND DASH
P95 3 P20-1073 BLK_DEUTSCH_DT_PLUG_SEALED_(J1939-THRU) IN CAB BEHIND DASH
P96 2 16-06414 LT_GRAY_PACKARD_METRI-PACK_150_2-WAY_SEALED AT SURGE TANK
P104 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P211 1 16-06903-012 DEUTSCH_1-WAY_TOWER IN BATTERY BOX
P231 2 16-04464 PACKARD_WEATHER_PACK_2-WAY LH REAR OF ENGINE
P232 2 16-04464 PACKARD_WEATHER_PACK_2-WAY LH REAR OF ENGINE
P244 2 16-04464 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENG SIDE - PASSENGER SIDE
P500 8 K333-562-208-1 PACKARD_METRI-PACK_150_SERIES_SEALED RH FRONT OF ENGINE
P22-1 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P22-2 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P230-2 2 16-04464 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
P230-3 2 16-04464 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
P230-4 2 16-04464 PACKARD_WEATHER_PACK_2-WAY NEAR FIREWALL ENGINE SIDE
P233-3 2 16-04464 PACKARD_WEATHER_PACK_2-WAY ON TRANSMISSION
P233-4 2 16-04464 PACKARD_WEATHER_PACK_2-WAY ON TRANSMISSION
P234-2 2 16-04605 PACKARD_METRI-PACK_2-WAY AT ENGINE STARTER
P234-4 2 16-04605 PACKARD_METRI-PACK_2-WAY AT ENGINE STARTER
P61-1 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P87-1 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
P87-2 1 16-02896 PACKARD_56_SERIES_SINGLE_CONTACT IN CAB BEHIND DASH
R1 0 P20-1075 TERMINATING_RESISTOR_120-OHM LH SIDE OF ENGINE
R2 0 P20-1075 TERMINATING_RESISTOR_120_OHM IN CAB BEHIND DASH
R1-1 0 P20-1075 TERMINATING_RESISTOR_120-OHM ON CHASSIS AT END OF J1939
S1 1 SPLICE CIRCUIT_EE04 IN ENGINE HARNESS
S2 1 SPLICE CIRCUIT_239 IN ENGINE HARNESS
S3 1 SPLICE CIRCUIT_EE01 IN ENGINE HARNESS
S4 1 SPLICE CIRCUIT_242 IN ENGINE HARNESS
S5 1 SPLICE CIRCUIT_239 IN ENGINE HARNESS
S7 1 SPLICE CIRCUIT_EE02 IN ENGINE HARNESS
S8 1 SPLICE CIRCUIT_660 IN ENGINE HARNESS
S9 1 SPLICE CIRCUIT_660 IN ENGINE HARNESS
S10 1 SPLICE CIRCUIT_660 IN ENGINE HARNESS
S11 1 SPLICE CIRCUIT_660 IN ENGINE HARNESS
S12 1 SPLICE CIRCUIT_662 IN ENGINE HARNESS
S13 1 SPLICE CIRCUIT_661 IN ENGINE HARNESS
S14 1 SPLICE CIRCUIT_EE01 IN ENGINE HARNESS
S15 1 SPLICE CIRCUIT_EE02 IN CAB ELECTRONIC DASH HARNESS
S16 1 SPLICE CIRCUIT_EE03 IN CAB ELECTRONIC DASH HARNESS
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 09

10. P94-6002.FM
CONNECTOR INFORMATION FOR DIAGRAM: P94-6002
REF_DES
NUMBER OF
CAVITIES
PART
NUMBER
DESCRIPTION LOCATION OF CONNECTOR
S17 1 SPLICE CIRCUIT_EE21 IN CAB ELECTRONIC DASH HARNESS
S18 1 SPLICE CIRCUIT_EE01 IN CAB ELECTRONIC DASH HARNESS
S19 1 SPLICE CIRCUIT_XXX IN MAIN CAB HARNESS
S20 1 SPLICE CIRCUIT_417 IN MAIN CAB HARNESS
S21 1 SPLICE CIRCUIT_418 IN MAIN CAB HARNESS
S22 1 SPLICE CIRCUIT_699 IN MAIN CAB HARNESS
S23 1 SPLICE CIRCUIT_239 IN MAIN CAB HARNESS
S24 1 SPLICE CIRCUIT_298 IN MAIN CAB HARNESS
S25 1 SPLICE CIRCUIT_298 IN MAIN CAB HARNESS
S26 1 SPLICE CIRCUIT_298 IN CAB BEHIND DASH
S27 1 SPLICE CIRCUIT_EE05 IN CAB BEHIND DASH
S30 1 SPLICE CIRCUIT_EE02 IN CRUISE CONTROL HARNESS
S31 1 SPLICE CIRCUIT_EE08 IN CRUISE CONTROL ADAPTER HARNESS
S32 1 SPLICE CIRCUIT_EE08 IN CRUISE CONTROL ADAPTER HARNESS
S33 1 SPLICE CIRCUIT_EE02 IN MERITOR CRUISE HARNESS
S37 1 SPLICE CIRCUIT_23 IN MAIN CAB HARNESS
S40 1 SPLICE CIRCUIT_30 IN CHARGE AND START HARNESS
S41 1 SPLICE CIRCUIT_239 IN POWER FUSE HARNESS
T1 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH SIDE OF ENGINE
T2 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN BATTERY BOX
T3 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ALTERNATOR
T4 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN BATTERY BOX
T5 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T6 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T7 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB AT KEY SWITCH
T8 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT CAB LOAD CENTER
T9 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT CAB LOAD CENTER
T10 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB DRIVER SIDE KICK PANEL
T11 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T12 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T13 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T14 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T15 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T16 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH FRAME - ENGINE COMPARTMENT
T17 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION UNDER CAB - DRIVER SIDE
T18 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH SIDE OF ENGINE
T20 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ALTERNATOR
T21 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ALTERNATOR
T22 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T23 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T24 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T25 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH FRAME - ENGINE COMPARTMENT
T26 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH FRAME - ENGINE COMPARTMENT
T27 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH FRAME - ENGINE COMPARTMENT
T28 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T29 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T30 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T31 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T32 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION AT ENGINE STARTER
T33 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH FRAME - ENGINE COMPARTMENT
T34 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T35 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB BEHIND DASH
T36 1 RING_TERMINAL BLACK_PVC_SHRINK_TUBE_TERMINAL_INSULATION LH SIDE OF ENGINE
T37 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB DRIVER SIDE KICK PANEL
T38 1 RING_TERMINAL RED_PVC_SHRINK_TUBE_TERMINAL_INSULATION IN CAB DRIVER SIDE KICK PANEL
USAGE:
USE ON 379 CHASSIS FAMILY WITH
CUMMINS ISX AND SIGNATURE SERIES
ENGINES WITH CM870 CONTROLLER.
Diagram, System, Cummins ISX, Model 379 P94-6002 - 10