RED DC VOLTAGE NOTE: SOME OF THE CIRCUITS SHOWN HERE WILL NOT BE ACTIVE IN ALL APPLICATIONS.

CONSULT
BLUE INPUT SIGNAL THE EQUIPMENT MANUFACTURER´S LITERATURE TO DETERMINE WHICH CIRCUITS ARE USED.
ENGINE CONTROL MODULE
BLACK GROUNDS, SHIELDS AND RETURNS
ENGINE CONTROL MODULE
PURPLE OUTPUT SIGNAL ENGINE CONTROL MODULE ENGINE ENGINE CONTROL MODULE ENGINE
OEM CONNECTOR
CONNECTOR 1 OEM CONNECTOR CONNECTOR 2 HARNESS CONNECTOR 1 HARNESS CONNECTOR 2
GREEN DATA LINKS MATING FACE
CONNECTOR MATING FACE CONNECTOR MATING FACE
REPRESENTS FEMALE PINS OEM RESPONSIBILITY CUMMINS RESPONSIBILITY
1 51 1 51 1 51
REPRESENTS MALE PINS ENGINE CONTROL
REPRESENTS TWISTED PAIR ENGINE CONTROL MODULE ENGINE
MODULE HARNESS
REPRESENTS SHIELD
CONNECTOR 1
OEM CONNECTOR
SIGNAL TACHOMETER SIGNAL CRANKSHAFT POSITION
TACHOMETER 33 3 26
RETURN SENSOR RETURN 3 CRANKSHAFT POSITION
2 37
CRANKSHAFT POSITION SENSOR 5 VOLT SUPPLY SENSOR SUPPLY 3 CRANKSHAFT POSITION
TELEFLEX MORSE ACCELERATOR 1 36
PEDAL ASSEMBLY WILLIAMS ACCELERATOR PEDAL ASSEMBLY
SIGNAL CAMSHAFT POSITION
5 VOLT SUPPLY SENSOR SUPPLY 4 POSITION 1 3 09
4 C C 42 RETURN SENSOR RETURN 2 CAMSHAFT POSITION
POSITION 1 SIGNAL POSITION 1 2 59
APS1 6 APS1 A B 51 CAMSHAFT POSITION SENSOR 5 VOLT SUPPLY SENSOR SUPPLY 2 CAMSHAFT POSITION
RETURN SENSOR RETURN 4 POSITION 1 1 60
5 B A 41
5 VOLT SUPPLY SENSOR SUPPLY 5 POSITION 2 RETURN INTAKE MANIFOLD AIR PRESSURE/TEMPERATURE SENSOR
3 D C 52 4
SIGNAL POSITION 2 TEMPERATURE SIGNAL INTAKE MANIFOLD AIR TEMPERATURE
APS2 2 POSITION 2 APS2 F A 53 INTAKE MANIFOLD AIR 3 05
1
RETURN POSITION 2 PRESSURE/TEMPERATURE SENSOR 5 VOLT SUPPLY SENSOR SUPPLY 2 INTAKE MANIFOLD AIR PRESSURE/TEMPERATURE SENSOR
E B 23 2
PRESSURE SIGNAL INTAKE MANIFOLD PRESSURE TEST LEAD
1 15 10 60 10 60 10 60
3822917
5 VOLT SUPPLY SENSOR SUPPLY 5 REMOTE ACCELERATOR PEDAL OR LEVER
C RETURN
SIGNAL REMOTE ACCELERATOR PEDAL OR LEVER 4 4 TEST LEAD TEST LEAD TEST LEAD
REMOTE ACCELERATOR PEDAL OR LEVER ASSEMBLY B 56 TURBOCHARGER COMPRESSOR INTAKE TEMPERATURE SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID CONTROLLER 3822758 3822758 3822758
RETURN SENSOR RETURN 5 REMOTE ACCELERATOR PEDAL OR LEVER PRESSURE SENSOR 3 3 06
A 43
TEMPERATURE SENSOR 2 2 5 VOLT SUPPLY SENSOR SUPPLY 2
AFTERTREATMENT DIESEL EXHAUST FLUID AFTERTREATMENT DIESEL EXHAUST FLUID
5 VOLT SUPPLY SENSOR SUPPLY 5 COOLANT LEVEL SENSOR PRESSURE SIGNAL
A 1 1 16 CONTROLLER CONTROLLER
SIGNAL COOLANT LEVEL SENSOR CONNECTOR MATING FACE CONNECTOR MATING FACE
COOLANT LEVEL SENSOR B 44
RETURN COOLANT LEVEL SENSOR 5 VOLT SUPPLY SENSOR SUPPLY 2 CRANKCASE PRESSURE SENSOR
C 1
RETURN CRANKCASE PRESSURE SENSOR
CRANKCASE PRESSURE SENSOR 2 5 6 67 47 66 86 4 7 5 8 6 9 43 32 42 53
SIGNAL CRANKCASE PRESSURE SENSOR
A 5 VOLT SUPPLY SENSOR SUPPLY 5 FAN SPEED 3 03
SIGNAL FAN SPEED
FAN SPEED SENSOR B 46 4
RETURN SENSOR RETURN 5 FAN SPEED SIGNAL COOLANT TEMPERATURE SENSOR
C B 14
COOLANT TEMPERATURE SENSOR RETURN COOLANT TEMPERATURE SENSOR 3
CUMMINS RESPONSIBILITY A 13

2
5 VOLT SUPPLY SENSOR SUPPLY 5 AFTERTREATMENT DIESEL PARTICULATE FILTER DIFFERENTIAL PRESSURE
4
AFTERTREATMENT DIESEL PARTICULATE FILTER DIFFERENTIAL SIGNAL AFTERTREATMENT DIESEL PARTICULATE FILTER DIFFERENTIAL PRESSURE
PRESSURE SENSOR 2 55
RETURN AFTERTREATMENT DIESEL PARTICULATE FILTER DIFFERENTIAL PRESSURE OIL PRESSURE SWITCH 2
AFTERTREATMENT DIESEL PARTICULATE FILTER OUTLET GAS 1 SIGNAL OIL PRESSURE SWITCH
PRESSURE SENSOR SIGNAL AFTERTREATMENT DIESEL PARTICULATE FILTER OUTLET GAS PRESSURE 1 31
3 58
RETURN FUEL PUMP ACTUATOR
1 40
FUEL PUMP ACTUATOR SIGNAL FUEL PUMP ACTUATOR
A 2 30
B
VEHICLE SPEED SENSOR
SIGNAL VEHICLE SPEED
A 35
RETURN VEHICLE SPEED
B 34 1 2 7 27 46 26 1 2 3 10 21 31 20

SIGNAL STARTER LOCKOUT/SWITCHED OUTPUT 2 SWITCH CRANKCASE BREATHER INJECTOR WIRING FOR REAR MOUNTED BREATHER OPTION CRANKCASE BREATHER INJECTOR WIRING FOR TOP MOUNTED BREATHER OPTION
A 14
STARTER LOCKOUT/SWITCHED OUTPUT 2 SWITCH RETURN STARTER LOCKOUT/SWITCHED OUTPUT 2 SWITCH TEST LEAD
B 13 SIGNAL TEST LEAD
INJECTOR SOLENOID DRIVER CYLINDER 1 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 1 4919348
B F 48 4919564
SIGNAL INTAKE AIR HEATER RELAY INJECTOR 1 RETURN INJECTOR SOLENOID DRIVER CYLINDER 1 RETURN INJECTOR SOLENOID DRIVER CYLINDER 1
A 04 A E 58
INTAKE AIR HEATER RELAY RETURN INTAKE AIR HEATER RELAY AFTERTREATMENT DIESEL EXHAUST FLUID CONTROLLER
B SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 2 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 2
D D 47 86 PIN CONNECTOR MATING FACE
SIGNAL FAN CLUTCH INJECTOR 2 RETURN INJECTOR SOLENOID DRIVER CYLINDER 2 RETURN INJECTOR SOLENOID DRIVER CYLINDER 2 AFTERTREATMENT DIESEL EXHAUST FLUID CONTROLLER
1 15 C C 57
FAN CLUTCH RETURN FAN CLUTCH 1 2 7 27 26 46 53 PIN CONNECTOR MATING FACE
2 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 3 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 3
B B 46
SIGNAL BRAKING LAMP RELAY INJECTOR 3 RETURN INJECTOR SOLENOID DRIVER CYLINDER 3 RETURN INJECTOR SOLENOID DRIVER CYLINDER 3 3 4
05 A A 56 31 20
BRAKING LAMP RELAY 4 1 5 2 6 3 10 21
RETURN BRAKING LAMP RELAY

SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 4 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 4
D F 43
SIGNAL VARIABLE GEOMETRY TURBOCHARGER BRAKE SWITCH INJECTOR 4 RETURN INJECTOR SOLENOID DRIVER CYLINDER 4 RETURN INJECTOR SOLENOID DRIVER CYLINDER 4
36 C E 53
VARIABLE GEOMETRY TURBOCHARGER BRAKE SWITCH
SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 5 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 5
B D 44
SIGNAL ENGINE PROTECTION OVERRIDE SWITCH INJECTOR 5 RETURN INJECTOR SOLENOID DRIVER CYLINDER 5 RETURN INJECTOR SOLENOID DRIVER CYLINDER 5
24 A C 54
ENGINE PROTECTION OVERRIDE SWITCH
SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 6 SIGNAL INJECTOR SOLENOID DRIVER CYLINDER 6
D B 45
SIGNAL BRAKE PEDAL POSITION SWITCH INJECTOR 6 RETURN INJECTOR SOLENOID DRIVER CYLINDER 6 RETURN INJECTOR SOLENOID DRIVER CYLINDER 6
49 C A 55
BRAKE PEDAL POSITION SWITCH

SIGNAL CRUISE CONTROL/PTO RESUME/ACCELERATE/INCREMENT SWITCH

28
CRUISE CONTROL/PTO RESUME SWITCH
SIGNAL CRUISE CONTROL/PTO SET/COAST/DECREMENT SWITCH
29
SUPPLY VARIABLE GEOMETRY TURBOCHARGER ACTUATOR 5 6 67 47 86 66
1 10
SIGNAL CRUISE CONTROL/PTO SWITCH RETURN VARIABLE GEOMETRY TURBOCHARGER ACTUATOR TEST LEAD TEST LEAD
38 VARIABLE GEOMETRY 2 19
CRUISE CONTROL/PTO SWITCH TURBOCHARGER ACTUATOR POSITIVE SAE J1939 DATA LINK POSITIVE 3164112 3164596 7 8 9 43 32 42 53
3 08
NEGATIVE SAE J1939 DATA LINK NEGATIVE
SIGNAL ACCELERATOR INTERLOCK / ENGINE TORQUE LIMIT SWITCH 4 18 TEST LEAD TEST LEAD
26 3164112 3164596
ACCELERATOR INTERLOCK / ENGINE TORQUE LIMIT SWITCH
25
SIGNAL AFTERTREATMENT DIESEL PARTICULATE FILTER REGENERATION/DIAGNOSTIC TEST MODE SWITCH 24
59 INTAKE MANIFOLD AIR PRESSURE SENSOR
AFTERTREATMENT DIESEL PARTICULATE FILTER
REGENERATION/DIAGNOSTIC TEST MODE SWITCH OIL PRESSURE SWITCH
OEM SWITCHED MAXIMUM VEHICLE SPEED SWITCH
SIGNAL MAXIMUM OPERATING SPEED/GOVERNOR TYPE SWITCH INTAKE MANIFOLD AIR TEMPERATURE SENSOR FUEL RAIL PRESSURE SENSOR AFTERTREATMENT DIESEL EXHAUST FLUID
MAXIMUM OPERATING SPEED/GOVERNOR TYPE SWITCH 37 DOSING VALVE
EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR
CONNECTOR MATING FACE
OEM SWITCHED MAXIMUM VEHICLE SPEED SWITCH FUEL PUMP ACTUATOR
SIGNAL REMOTE ACCELERATOR PEDAL OR LEVER POSITION SWITCH TURBOCHARGER COMPRESSOR INTAKE TEMPERATURE SENSOR CONNECTOR MATING FACE
40 AFTERTREATMENT EXHAUST GAS TEMPERATURE SENSOR
REMOTE ACCELERATOR PEDAL OR LEVER POSITION SWITCH
CONNECTOR MATING FACE 1 2
TURBOCHARGER COMPRESSOR INTAKE PRESSURE SENSOR
SIGNAL REMOTE PTO SWITCH
39 CONNECTOR MATING FACE
REMOTE PTO SWITCH
1 2 4 1
SIGNAL PARKING BRAKE SWITCH
60
PARKING BRAKE SWITCH 1 3
2
SIGNAL AIR CONDITIONER PRESSURE SWITCH
50 TEST LEAD
AIR CONDITIONER PRESSURE SWITCH 3164596
TEST LEAD
SIGNAL CLUTCH PEDAL POSITION SWITCH
3823993
27
CLUTCH PEDAL POSITION SWITCH TEST LEAD TEST LEAD
3164596 4919351
SIGNAL FAN CONTROL SWITCH
25
FAN CONTROL SWITCH

RETURN SWITCH
19

CUMMINS RESPONSIBILITY EXHAUST GAS RECIRCULATION POSITION SENSOR

AFTERTREATMENT OUTLET NOX SENSOR
POSITIVE SAE J1939 DATA LINK
1 TURBOCHARGER SPEED SENSOR
NEGATIVE AFTERTREATMENT INTAKE NOX SENSOR
AFTERTREATMENT DIESEL PARTICULATE FILTER OUTLET TEMPERATURE SENSOR SIGNAL AFTERTREATMENT 2
SAE J1939 DATA LINK
AFTERTREATMENT INTAKE NOX SENSOR EXHAUST GAS RECIRCULATION MOTOR
AFTERTREATMENT DIESEL CONNECTOR MATING FACE
1 4 54 INTAKE NOX SENSOR RETURN CONNECTOR MATING FACE CONNECTOR MATING FACE
OXIDATION CATALYST INTAKE AFTERTREATMENT DIESEL OXIDATION CATALYST INTAKE TEMPERATURE SENSOR SIGNAL 3 BATTERY SUPPLY
TEMPERATURE SENSOR 2 3 45
RETURN 4 SUPPLY WATER IN FUEL SENSOR
2
CONNECTOR MATING FACE
AFTERTREATMENT DIESEL PARTICULATE FILTER INTAKE TEMPERATURE SENSOR SIGNAL
1 48 1 4
1 1 2 1 1 4

2 2 1 3
AFTERTREATMENT DIESEL
PARTICULATE FILTER
TEMPERATURE SENSOR 5 8
MODULE
AFTERTREATMENT DIESEL
1 2 AFTERTREATMENT DIESEL PARTICULATE
PARTICULATE FILTER INTAKE TEST LEAD
TEMPERATURE SENSOR 2 1 FILTER OUTLET TEMPERATURE SENSOR 3164596
TEST LEAD
ENGINE CONTROL TEST LEAD
3823993
TEST LEAD 4919351
MODULE 4919351

CONNECTOR 2
POSITIVE SAE J1939 DATA LINK
A 24
DIAGNOSTIC CONNECTOR SAE J1939 DATA LINK CONNECTOR NEGATIVE SAE J1939 DATA LINK
B 25 CAMSHAFT POSITION SENSOR
NOT CONNECTED C CRANKCASE PRESSURE SENSOR
H
NOT CONNECTED
J 5 VOLT SUPPLY SENSOR SUPPLY 6 FUEL RAIL PRESSURE SENSOR COOLANT TEMPERATURE SENSOR INJECTOR WIRING FOR TOP MOUNTED EXHAUST GAS RECIRCULATION DIFFERENTIAL PRESSURE SENSOR
POSITIVE 3 31
C
SAE J1939 DATA LINK
17 CONNECTOR MATING FACE BREATHER OPTION EXHAUST PRESSURE SENSOR
SIGNAL FUEL RAIL PRESSURE SENSOR
NEGATIVE SAE J1939 DATA LINK FUEL RAIL PRESSURE SENSOR 2 44
D 18 RETURN SENSOR RETURN 6 FUEL RAIL PRESSURE SENSOR CONNECTOR MATING FACE CONNECTOR MATING FACE
SERVICE TOOL CONNECTOR RETURN 1 21
A B A
SUPPLY 2
B
NOT CONNECTED 3 F A
E SUPPLY TURBOCHARGER SPEED SENSOR
1 32 1 3
F TURBOCHARGER SPEED SENSOR RETURN TURBOCHARGER SPEED SENSOR
2 33
G
TEST LEAD
SIGNAL EXHAUST GAS RECIRCULATION DIFFERENTIAL PRESSURE SENSOR
3 39 3164112
EXHAUST GAS RECIRCULATION DIFFERENTIAL TEST LEAD
RETURN EXHAUST GAS RECIRCULATION DIFFERENTIAL PRESSURE SENSOR TEST LEAD
PRESSURE SENSOR 2 3822758 3164596
RETURN HIGH EXHAUST SYSTEM TEMPERATURE LAMP 5 VOLT SUPPLY SENSOR SUPPLY 1 EXHAUST GAS RECIRCULATION DIFFERENTIAL PRESSURE SENSOR
HIGH EXHAUST SYSTEM TEMPERATURE LAMP 10 1

RETURN AFTERTREATMENT DIESEL EXHAUST FLUID LAMP SIGNAL EXHAUST GAS PRESSURE SENSOR
AFTERTREATMENT DIESEL EXHAUST FLUID LAMP 20 3 34
RETURN EXHAUST GAS PRESSURE SENSOR
RETURN WAIT TO START LAMP EXHAUST GAS PRESSURE SENSOR 2
WAIT TO START LAMP 06 5 VOLT SUPPLY SENSOR SUPPLY 1 EXHAUST GAS PRESSURE SENSOR
1
RETURN RED STOP LAMP
RED STOP LAMP 08
5 VOLT SUPPLY SENSOR SUPPLY 1 EXHAUST GAS RECIRCULATION VALVE
RETURN AMBER WARNING LAMP 1 30 SAE J1939 DATA LINK INJECTOR WIRING FOR REAR MOUNTED BREATHER OPTION
AMBER WARNING LAMP 16 POSITION C SIGNAL
2 42 CONNECTOR MATING FACE
CONNECTOR MATING FACE
ACCESSORY RETURN AFTERTREATMENT DIESEL PARTICULATE FILTER LAMP POSITION B SIGNAL 14 PIN CONNECTOR MATING FACE
AFTERTREATMENT DIESEL 07 3 41
PARTICULATE FILTER LAMP POSITION A SIGNAL A B
4 51
EXHAUST GAS RECIRCULATION VALVE RETURN SENSOR RETURN 1 EXHAUST GAS RECIRCULATION VALVE 8 14
IGNITION 5 AMP FUSE KEYSWITCH 5 47 D A
03 MOTOR C SIGNAL
6 03
MOTOR B SIGNAL
START 7 04
MOTOR A SIGNAL 1 7
KEYSWITCH 8 05 C

BATTERY
SIGNAL EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR
2 48 TEST LEAD
SUPPLY BATTERY EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR RETURN EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 3823994
1 18 TEST LEAD
3823993
+ TEST LEAD
3164596

-
RETURN
31
RETURN
32
RETURN
21
GROUND TERMINAL RETURN
22 AFTERTREATMENT SELECTIVE CATALYTIC REDUCTION TEMPERATURE SENSOR MODULE
30 AMP FUSE
SUPPLY SUPPLY
01 AFTERTREATMENT DIESEL EXHAUST FLUID
SUPPLY DOSING UNIT
02
SUPPLY CONNECTOR MATING FACE
11
SUPPLY
12 6 1

12 7
TEST LEAD
4919351

AFTERTREATMENT DIESEL PARTICULATE FILTER TEMPERATURE SENSOR MODULE

CUMMINS RESPONSIBILITY 14 PIN

CONNECTOR
POSITIVE SAE J1939 DATA LINK POSITIVE SAE J1939 DATA LINK POSITIVE
1 11 11 VARIABLE GEOMETRY TURBOCHARGER ACTUATOR
NEGATIVE SAE J1939 DATA LINK NEGATIVE SAE J1939 DATA LINK NEGATIVE
2 12 12
AFTERTREATMENT DIESEL PARTICULATE FILTER DIFFERENTIAL PRESSURE
AFTERTREATMENT SENSOR
OUTLET NOX SENSOR RETURN AFTERTREATMENT DIESEL PARTICULATE FILTER OUTLET PRESSURE
3 RETURN WATER IN FUEL
1 14 14 SENSOR
WATER IN FUEL SENSOR SIGNAL WATER IN FUEL
SUPPLY 2 13 13
4 AFTERTREATMENT SELECTIVE CATALYTIC REDUCTION TEMPERATURE SENSOR MODULE

CUMMINS RESPONSIBILITY
AFTERTREATMENT DIESEL PARTICULATE FILTER TEMPERATURE SENSOR MODULE
AFTERTREATMENT OUTLET NOX
SENSOR 10 AMP SIGNAL AFTERTREATMENT SELECTIVE CATALYTIC REDUCTION INTAKE GAS TEMPERATURE SENSOR
RELAY FUSE 4 10 10 45
SIGNAL
87A 3 9 9
RETURN 1 4
2 3 3 AFTERTREATMENT SELECTIVE CATALYTIC REDUCTION OUTLET GAS
AFTERTREATMENT TEMPERATURE SENSOR
30 87 10 AMP SELECTIVE CATALYTIC 1 40
FUSE AFTERTREATMENT SELECTIVE REDUCTION AFTERTREATMENT TEMPERATURE SENSORS
CATALYTIC REDUCTION OUTLET TEMPERATURE SENSOR 17 TEST LEAD
GAS TEMPERATURE SENSOR MODULE
AFTERTREATMENT 3164596
85 86 SELECTIVE CATALYTIC
1 2 REDUCTION INTAKE GAS
TEMPERATURE SENSOR
2 1

120 OHM
TERMINATION
RESISTOR
AFTERTREATMENT
CONNECTOR AIR SHUTOFF VALVE OVERRIDE SWITCH 5 AMP FUSE

SAE J1939 DATA LINK POSITIVE

A 14 SIGNAL AIR SHUTOFF VALVE
SAE J1939 DATA LINK NEGATIVE 2 2 07
B 15 AIR SHUTOFF VALVE SOLENOID OEM RETURN

C
5 AMP FUSE
5 AMP FUSE KEYSWITCH AIR SHUTOFF VALVE LAMP
52
SIGNAL AIR SHUTOFF VALVE POSITION SWITCH
8 8 22
AIR SHUTOFF VALVE POSITION SWITCH
20 AMP FUSE SUPPLY BATTERY
06
SUPPLY BATTERY SIGNAL AIR SHUTOFF VALVE TEST SWITCH
07 4 4 12
SUPPLY BATTERY AIR SHUTOFF VALVE TEST SWITCH RETURN
08
SUPPLY BATTERY
09 SIGNAL AFTERTREATMENT DIESEL PARTICULATE FILTER REGENERATION SWITCH
RETURN BATTERY
AFTERTREATMENT DIESEL PARTICULATE 5 5 13
01 FILTER REGENERATION SWITCH
RETURN BATTERY
02
RETURN BATTERY SIGNAL REAR AXLE RATIO SWITCH
LINE HEATER RELAY 03 6 6 14
RETURN BATTERY REAR AXLE RATIO SWITCH
87A 04
RETURN BATTERY
05 SIGNAL ENGINE PROTECTION SWITCH
7 7 15
20 AMP FUSE 30 87 ENGINE PROTECTION SWITCH

AFTERTREATMENT DIESEL EXHAUST FLUID LINE

85 86 HEATER RELAY
30

AFTERTREATMENT DIESEL EXHAUST FLUID LINE

HEATER RELAY
41

AFTERTREATMENT DIESEL EXHAUST FLUID TANK LEVEL SENSOR OPTION CUMMINS RESPONSIBILITY

AFTERTREATMENT
AFTERTREATMENT CONNECTOR
FOR 2-WIRE SENSORS CONNECTOR
SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID DOSING UNIT
RETURN 09 46
B 58 RETURN AFTERTREATMENT DIESEL EXHAUST FLUID DOSING UNIT
SIGNAL 08 26
A 59 SIGNAL TEMPERATURE AFTERTREATMENT DIESEL EXHAUST FLUID DOSING UNIT
10 24
01
SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID DOSING VALVE
11 86
SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID DOSING VALVE
AFTERTREATMENT DIESEL EXHAUST FLUID 12 65
RETURN PRESSURE
DOSING UNIT 04 18
AFTERTREATMENT CONNECTOR 02
5 VOLT SUPPLY PRESSURE
19
FOR 5 VOLT 3-WIRE SENSORS SIGNAL PRESSURE
03 17
RETURN SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 4
B 58 05 05
SIGNAL SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 4
A 59 06 03
5 VOLT SUPPLY
C 40 07

SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 1

2 01
AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 1 SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 1
AFTERTREATMENT CONNECTOR 1
FOR 12 VOLT 3-WIRE SENSORS SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 2
2 02
RETURN AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 2 SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 2
B 58 1
SIGNAL
A 59 SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 3
5 VOLT SUPPLY 2 48
C AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 3 SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID LINE HEATER 3
1

SUPPLY KEYSWITCH RETURN AFTERTREATMENT DIESEL EXHAUST FLUID TANK TEMPERATURE

B 78
SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID TANK TEMPERATURE
A 79

RETURN AFTERTREATMENT DIESEL EXHAUST FLUID TANK HEATER CONTROL VALVE

AFTERTREATMENT DIESEL EXHAUST FLUID TANK HEATER 2 85
SUPPLY AFTERTREATMENT DIESEL EXHAUST FLUID TANK HEATER CONTROL VALVE
CONTROL VALVE 1 08

CUMMINS RESPONSIBILITY

ISB6.7 CM2250
RETURN AFTERTREATMENT DIESEL EXHAUST FLUID DOSING VALVE
2 12
AFTERTREATMENT DIESEL EXHAUST FLUID DOSING VALVE SIGNAL AFTERTREATMENT DIESEL EXHAUST FLUID DOSING VALVE
1 32

Wiring Diagram
BULLETIN 4022230
PRINTED IN THE U.S.A.
04- AUGUST-2016
Cummins Inc.

OEM RESPONSIBILITY CUMMINS RESPONSIBILITY