INTERNATIONAL

N13
(2015-2016)

Electrical Circuit Diagram

 How to Read This Diagram

SYMBOLS

Connector Splice
Name

Trip Master
(5927) Circuit
Pin Label Breaker

+12V Battery A
Fuse

Ignition B
Diode

J1708(-) C
Twisted Pair
Pin Connection Reference

J1708(+) D A (See Page 1) >> Passthrough Connector

Reference
Destination
Ground

+ Power

ABBREVIATION COLOR

RD RED A Reference
WH WHITE
OR ORANGE
YL/YE YELLOW
PK PINK
BK BLACK
GY GRAY
PU/VT PURPLE
BR/BN BROWN Componen t
GN GREEN Componen t
Name M67GA 18-OR
BU/BL BLUE 1
CRS Combus tion Air Control
Valve 298-6410 N67DA 18-GN
Capital Abbreviation’s Represent Wire Main Color
Lower Case Abbreviation’s Represent Secondary Color Part 2
Number
Circuit Colo r
Component Gauge
Con nection Number
Connectors
 Page 1 of 11
N13 (2015 – 2016)
96-Pin ECM Conn ector E1

1 E1-40 Crankshaft Position High

Crankshaft Position
Sensor
2 E1-16 Crankshaft Position Low

1 E1-41 Cams haft Position Low

Cams haft Position Sen sor
2 E1-17 Cams haft Position High

Fuel Pres sure Control

1 E1-73 Valve
Fuel Pres sure Control
Valve Fuel Pres sure Control
2 E1-25 Valve 12V

1 E1-22 Signal Ground

Fuel Delivery Pressure 2 E1-81 Voltage Reference 5

3 E1-35 Fuel Delivery Pressure

1 E1-21 Signal Ground

Fuel Rail Pressure 2 E1-34 Fuel Rail Pressure

3 E1-88 Voltage Reference 6

Crankcase Oil Separator

1 E1-31 Speed Sensor High
Crankcase Oil Separator
Speed Sensor Crankcase Oil Separator
2 E1-07 Speed Sensor Low

1 E1-64 Engine Oil Level

2 E1-45 Signal Ground

Engine Oil Level
3 A (See P age 3)

4 E1-46 Signal Ground

1 E1-19 Signal Ground

Engine Oil P res sure 2 E1-82 Voltage Reference 5

3 E1-10 Engine Oil P res sure

1 E1-63 Signal Ground

Engine Oil Temperature
2 E1-36 Engine Oil Temperature
 Page 2 of 11
N13 (2015 – 2016)
96-Pin ECM Conn ector E1

1 E1-55 Signal Ground

TC2 Compressor Intake

2 E1-12 Temperature
TC2 Compressor Intake
Sensor
3 E1-58 Voltage Reference 4

TC2 Compressor Intake

4 E1-79 Pressure

A E1-83 Signal Ground

Intake Manifold
Temperature Intake Manifold
B E1-37 Temperature

1 E1-43 Signal Ground

Intake Manifold P ress ure 2 E1-86 Voltage Reference 2

Intake Manifold
3 E1-18 Pressure

1
CAC Outlet Temperature
CAC Outlet
2 E1-13 Temperature

1 E1-54 ECM Power Out 2

2 E1-04 EBPV
Air Control Valve
3 E1-51 ECM Power Out 1

4 E1-52 TC2WC

1 E1-20 Signal Ground

TC1 Turbine Outlet

Pressure 2 E1-89 Voltage Reference 3

TC1 Turbine Outlet

3 E1-61 Pressure

1 B (See P age 3)

2 C (See P age 3)

Engine Throttle Valve 3 E1-85 Voltage Reference 2

4 E1-23 Signal Ground

5 E1-38 Engine Throttle Position

 Page 3 of 11
N13 (2015 – 2016)
96-Pin ECM Conn ector E1

1 E1-09 CAN High

2 E1-33 CAN Low

EGR Valve
3

4 E1-24 ECM Power Out 3

21-Pin Engine Interface

Connector E1-26 ECM Power Out 3

16

17

(Continued from Page 1) A 5

(Continued from Page 2) B 10

(Continued from Page 2) C 11

(See P age 6)
15

12

13

19

20

21

Intake Air Heater Relay

E1-96 Enable

E1-72 Intake Air Heater Relay Ctl

Intake Air Heater Relay

E1-11 Diag
Transmission Output Shaft
E1-15 Speed Low
Transmission Output Shaft
E1-39 Speed High

E1-42 Ambient Air Temperature

 Page 4 of 11
N13 (2015 – 2016)
96-Pin ECM Conn ector E1

1 E1-94 Signal Ground

EGR Cooler Gas
Temperature EGR Cooler Gas
2 E1-95 Temperature

4-Pin ECB Harness Connector

1 1 E1-05 ECM Power Out 2

Engine Compression
Brake 1 Engine Compression Brake
2 2 E1-47 1

1 3 E1-50 ECM Power Out

Engine Compression
Brake 2 Engine Compression Brake
2 4 E1-49 2

1 E1-68 Signal Ground

Engine Coolant
Temperature 1 Engine Coolant
2 E1-14 Temperature 1

1 E1-44 Signal Ground

Engine Coolant
Temperature 2 Engine Coolant
2 E1-71 Temperature 2

Intake Air Heater Fuel

1 E1-03 Solenoid
Intake Air Heater
2 E1-27 ECM Power Out 3
 Page 5 of 11
N13 (2015 – 2016)

Under Valve 16-Pin ECM Conn ector E2

Intermediate Connector

1 E2-05 Injector 1 High

Injector #1
2 E2-12 Injector 1 Lo w

1 E2-11 Injector 2 High

Injector #2
2 E2-06 Injector 2 Lo w

1 E2-04 Injector 3 High

Injector #3
2 E2-13 Injector 3 Low

1 E2-03 Injector 4 High

Injector #4
2 E2-14 Injector 4 Low

1 E2-02 Injector 5 High

Injector #5
2 E2-15 Injector 5 Low

1 E2-01 Injector 6 High

Injector #6
2 E2-16 Injector 6 Low
 Page 6 of 11
N13 (2015 – 2016) Typical Vehicle Chass is Wiring
(See OEM vehicle sch ematic for more info)

21-Pin Engine Interface Chass is Connector C1 C2

Connector

5 C1-15 Engine Oil Temperature 2

Engine Throttle Valve

11 C2-07 Control High
Engine Throttle Valve
10 C2-20 Control Low

15 1 Ambient Air
Temperature
2
C2-43 Signal Ground

12 1 1 C1-52 Pumpcur
Transmission Output
Shaft Speed Sensor
(Con tinu ed from Page 3) 13 2 5 C1-53 Trimres

2 C1-40 Virgnd
16 O2 Sensor
To Private CAN
(See P age 10) 3 C1-46 O2 Heater Ground
17
4 C1-33 ECM Power Out 1
To Ground
2 (See P age 10)
6 C1-39 NVolt

19 8
20 7
21 6 C1-01 B+
Intake Air Heater
1 C1-03 B+

2 C1-05 B+

B+ C2-01 B+

C1-19 Kapwr
Power Dis tribution Module
To 15-Pin Und erho od PDM Conn ector
D (See P age 7)
(See P age 10)
C1-02 Ground

C1-04 Ground

+ E (See P age 7) C1-06 Ground

Battery
- C2-02 Ground

+
Battery
-
 Page 7 of 11
N13 (2015 – 2016) Typical Vehicle Chass is Wiring
(See OEM vehicle sch ematic for more info)

Chass is Connector C1 C2

C2-14 Water In Fuel Low

C1-32 Diesel Exhaust Fluid Low

Electronic Gauge Cluster
RPM MP H
C1-34 CAN High

C1-47 CAN Low

Accelerator Pedal Pos ition

A C2-54 1
Transmission Control Module
B C1-23 Signal Ground

C C1-36 Voltage Reference 1

Accelerator Pedal
D C1-50 Voltage Reference 5

E C1-11 Signal Ground

Clutch P ed al
Accelerator Ped al Pos ition
Body Control Module F C2-55 2
Brake P edal

To Public CAN
Cruise Con trol Switch es (See P age 10)

Parking Brake

B+

Antilock Brake System Module

Starter Motor C
Ignition Switch
R Run Crank
D

C F (See P age 8)
Stand Alone Real Time
Clock
A C1-17 Switched Battery
Body Builder Connector 2
B E (Continued from Page 6)
Remote Accelerator Pedal
A C1-13 Position
Remote Accelerator Pedal
A B C1-37 Position 5V
Remote Accelerator Pedal
B D (Continued from Page 6) C C1-24 Position Ground
Diagnostic Connector
To SWBAT
Black (MY2015)
(See P age 10) D C2-17 AWL
Green (MY2016)
C E C2-28 RSL

D F C2-15 Wait To Start Lamp

G C2-10 Transfer Case

H C2-13 AESS

J C2-46 RPAS
 Page 8 of 11
N13 (2015 – 2016) Typical Vehicle Chass is Wiring
(See OEM vehicle sch ematic for more info)

Chass is Connector C1 C2

1 C2-49 Engine Coolant Level

Engine Coolant Level
2 C1-42 ECM Power Out 2

1 C1-18 Engine Fan Control

2 C1-49 Voltage Reference 4

Variable Engine Fan

(Option 1) 3 C2-06 ECM Power Out 3

4 C1-08 Signal Ground

5 C1-58 Engine Fan Speed

1 C2-34 Signal Ground

B Water In Fuel
Variable Engine Fan
(Option 2) 2 C2-37 Water In Fuel
A

C2-22 COO

C2-33 BNC

C2-36 DDS

C2-39 PBS
Body Builder Circuits
C2-40 EB SW1

C2-53 EB SW2

C2-26 TSAS

C2-27 ACD SW
Body Builder Connector 1

A F (Continued from Page 7)

B C2-48 Remote P reset PTO

C C2-35 Remote Variable PTO

D C2-52 SCS

E C2-23 RAS

F C2-30 VSS Cal

G C2-09 Tachometer

Malfunction Indicator
H C1-57 Lamp

J C1-56 ERO
 Page 9 of 11
N13 (2015 – 2016)

8-Pin Intermediate 12-Pin Intermediate Aftertreatment Connector J1 J2

Connector Connector

1 5 7 J1-42 Signal Ground

DPF Differential 2 6 8 J1-70 DPF Differential Pressure

Pressure / DPF Outlet
Pressure 7 9 J2-32 DPF Outlet Pressure
3

4 8 10 J2-42 Voltage Reference 9

G (See P age 10) J2-06 Ground

1 3 3 J2-04 Ground

H (See P age 11)

DOC / DPF Temperature

Module
2 2 6 I (See P age 10)

3 1 5 J (See P age 10)

4 4 4 K (See P age 10)

L (See P age 11)

12-Pin Intermediate
Connector

1 10 4

3 7 3
Nox Out Sen sor Module DEF Tank Module
2 8 2

4 9 1

12 2 J2-15 CAN Low

1
11 1 J2-14 CAN High

SCR Temperature 2
Module
3

4
PM Sen sor Module
(2016 MY)
3

1 11 J1-77 DEF Dos er Control High

DEF Dos er Sensor
2 12 J1-53 DEF Dos er Control Low
 Page 10 of 11
N13 (2015 – 2016)

15-Pin PDM Underhood 20-Pin Intermediate Aftertreatment Connector J1 J2

Connector Connector

4 12 J2-03 Battery Positive Voltage

2-Pin Intermediate
Connector 13 J2-05 Battery Positive Voltage

To PDM
(Continued from Page 6) 13 1 M (See P age 11)

To Ground
(Continued from Page 6) 2 G (Continued from Page 9)

1 20 K (Continued from Page 9)

Nox Out Sen sor Module
2 18 I (Continued from Page 9)

3 19 J (Continued from Page 9)

To Private CAN A
(Continued from Page 6)
C
17 J1-15 CAN High
To Public CAN
(Continued from Page 7)
16 J1-16 CAN Low

To Swbat
(Continued from Page 7) 10 J2-41 Switched Battery

N (See P age 11)

AFT Fuel Injector Control

1 8 J1-05 High
AFT Fuel Injector
AFT Fuel Injector Control
2 9 J1-29 Low

1 7 J1-89 Voltage Reference 7

AFT Fuel Pres sure 2 6 J1-18 Signal Ground

3 5 J1-72 AFT Fuel Pres sure

AFT Fuel Shutoff Control

1 4 J2-07 High
AFT Fuel Shutoff
AFT Fuel Shutoff Control
2 3 J2-21 Low

AFT Purge Air Valve

1 2 J1-32 Control High
AFT Purge Air Valve
AFT Purge Air Valve
2 1 J1-79 Control Low
 Page 11 of 11
N13 (2015 – 2016)
Aftertreatment Connector J1 J2

DEF Line Heater Relay

85 J1-07 Ground
85
87 86 J1-08 DEF Line Heater Control
DEF Line Heater Relay
87
30 86
15A
30 M (Continued from Page 10)

10A
30
85 DEF Supply Module
87 86 J2-33 Heater Relay Control
DEF Supply Module Relay DEF Supply Module
85 J1-63 Heater Relay Ground
30 86

87
1 J1-28 DEF Pressure Line Heater
DEF Pressure Line
Heater
30 2
85 10A
87 87 L (Continued from Page 9)
Switched I gnition Relay 1 J1-52 DEF Return Line Heater
DEF Return Line
86 N (Continued from Page 10)
Heater
30 86
2
85 H (Continued from Page 9)

12-Pin Intermediate
Connector 1 J1-04 DEF Supply Line Heater
DEF Supply Line
Heater
6 2
DEF Supply Module
Heater (DEFSMH)
5

8 J2-02 DEF Supply Pump Ground

DEF Supply Pump and

Temperature Sens or 9 J2-46 DEF Supply Pump Power

DEFSP Temperature /
10 J2-48 Control

DEF Reverting Valve

11 J1-56 Control
DEF Reverting Valve
DEF Reverting Valve
12 J2-34 Ground

2 J2-57 Voltage Reference 8

DEF Line Pres sure 3 J2-45 DEF Line Pres sure

4 J1-17 Signal Ground

1 J2-47 DEF Tank Heater Control

DEF Tank Heater (691)
4 J1-55 DEF Tank Heater Ground