Engine Control Harness
Courtesy of NISSAN MOTOR CO., U.S.A. ENGINE CONTROL HARNESS CONNECTOR IDENTIFICATION (2.5L)
| Connector Name |
Color |
Number Of Pins |
Description |
| F1 |
Gray |
2 |
Generator |
| F2 |
..... |
..... |
Generator |
| F3 |
Black |
1 |
A/C Compressor |
| F4 |
Green |
2 |
Intake Valve Timing Control Solenoid Valve |
| F5 |
Gray |
3 |
Ignition Coil No. 1 (With Power Transistor) |
| F6 |
Gray |
3 |
Ignition Coil No. 2 (With Power Transistor) |
| F7 |
Gray |
3 |
Ignition Coil No. 4 (With Power Transistor) |
| F8 |
Gray |
3 |
Ignition Coil No. 3 (With Power Transistor) |
| F9 |
Black |
3 |
Camshaft Position Sensor (PHASE) |
| F10 |
Blue |
2 |
EVAP Canister Purge Volume Control Solenoid Valve |
| F11 |
Black |
3 |
Crankshaft Position Sensor |
| F12 |
Black |
6 |
To F101 |
| F13 |
Brown |
2 |
VIAS Control Solenoid Valve |
| F14 |
..... |
..... |
Engine Ground |
| F15 |
..... |
..... |
Engine Ground |
| F16 |
..... |
..... |
Engine Ground |
| F17 |
..... |
..... |
Engine Ground |
| F18 |
Gray |
2 |
Knock Sensor |
| F19 |
Gray |
1 |
Oil Pressure Switch |
| F20 |
Black |
1 |
Power Steering Oil Pressure Switch |
| F21 |
Gray |
2 |
Condenser 2 |
| F22 |
Green |
4 |
HO2S1 |
| F23 |
Blue |
4 |
HO2S2 |
| F24 |
Gray |
2 |
Engine Coolant Temperature Sensor |
| F27 |
..... |
..... |
Starter Motor |
| F28 |
Gray |
1 |
Starter Motor |
| F29 |
Black |
10 |
Park/Neutral Position Switch (With A/T) |
| F30 |
Black |
8 |
Terminal Cord Assembly (With A/T) |
| F31 |
Gray |
5 |
Mass Airflow Sensor |
| F32 |
Black |
8 |
To E20 |
| F33 |
Gray |
9 |
To E19 |
| F34 |
Gray |
10 |
To E21 |
| F35 |
Black |
2 |
To E22 (With A/T) |
| F36 |
Gray |
2 |
Vehicle Speed Sensor |
| F37 |
Black |
3 |
Turbine Revolution Sensor (With A/T) |
| F38 |
Black |
3 |
Revolution Sensor (With A/T) |
| F39 |
..... |
..... |
Battery (Positive) |
| F40 |
..... |
..... |
Fusible Link Box (Battery) |
| F41 |
Black |
2 |
Back Up Lamp Switch (With M/T) |
| F42 |
Black |
2 |
Park/Neutral Position Switch (With M/T) |
| F50 |
Green |
6 |
Electric Throttle Control Actuator |
| F51 |
Blue |
12 |
Joint Connector No. 4 |
| F52 |
Blue |
12 |
Joint Connector No. 5 |
| F54 |
Gray |
111 |
ECM |
| F55 |
White |
12 |
To B105 |
| F56 |
White |
24 |
Transmission Control Module (With A/T) |
| F57 |
Gray |
24 |
Transmission Control Module (With A/T) |
| F58 |
White |
6 |
To M70 |
| F59 |
White |
24 |
To M71 |
| F101 |
Black |
6 |
To F12 |
| F102 |
Gray |
2 |
Injector No. 1 |
| F103 |
Gray |
2 |
Injector No. 2 |
| F104 |
Gray |
2 |
Injector No. 3 |
| F105 |
Gray |
2 |
Injector No. 4 |
Courtesy of NISSAN MOTOR CO., U.S.A. ENGINE CONTROL HARNESS CONNECTOR IDENTIFICATION (3.5L)
| Connector Name |
Color |
Number Of Pins |
Description |
| F1 |
Gray |
2 |
Generator |
| F2 |
..... |
..... |
Generator |
| F3 |
Black |
1 |
A/C Compressor |
| F4 |
Green |
2 |
Intake Valve Timing Control Solenoid Valve (Bank 2) |
| F5 |
Black |
3 |
HO2S1 (Bank 2) |
| F6 |
Gray |
3 |
Ignition Coil No. 2 (With Power Transistor) |
| F7 |
Gray |
3 |
Ignition Coil No. 4 (With Power Transistor) |
| F8 |
Gray |
3 |
Ignition Coil No. 6 (With Power Transistor) |
| F10 |
Brown |
3 |
Front Electronic Controlled Engine Mount |
| F11 |
Black |
3 |
Crankshaft Position Sensor |
| F12 |
Green |
4 |
HO2S2 (Bank 2) |
| F13 |
Blue |
4 |
HO2S2 (Bank 1) |
| F14 |
..... |
..... |
Engine Ground |
| F15 |
..... |
..... |
Engine Ground |
| F16 |
..... |
..... |
Engine Ground |
| F17 |
..... |
..... |
Engine Ground |
| F18 |
Gray |
2 |
Injector No. 2 |
| F19 |
Black |
2 |
VIAS Control Solenoid Valve |
| F20 |
Gray |
2 |
Injector No. 4 |
| F21 |
Gray |
2 |
Condenser 2 |
| F22 |
Gray |
2 |
Injector No. 6 |
| F23 |
Black |
3 |
Camshaft Position Sensor (PHASE) (Bank 2) |
| F24 |
Gray |
2 |
Engine Coolant Temperature Sensor |
| F25 |
Brown |
3 |
Rear Electronic Controlled Engine Mount |
| F26 |
Black |
2 |
To F301 |
| F27 |
..... |
..... |
Starter Motor |
| F28 |
Gray |
1 |
Starter Motor |
| F29 |
Black |
10 |
Park/Neutral Position Switch (With A/T) |
| F30 |
Black |
8 |
Terminal Cord Assembly (With A/T) |
| F31 |
Gray |
5 |
Mass Airflow Sensor |
| F32 |
Black |
8 |
To E20 |
| F33 |
Gray |
9 |
To E19 |
| F34 |
Gray |
10 |
To E21 |
| F35 |
Black |
2 |
To E22 (With A/T) |
| F36 |
Gray |
2 |
Vehicle Speed Sensor |
| F37 |
Black |
3 |
Turbine Revolution Sensor (With A/T) |
| F38 |
Black |
3 |
Revolution Sensor (With A/T) |
| F39 |
..... |
..... |
Battery (Positive) |
| F40 |
..... |
..... |
Fusible Link Box (Battery) |
| F41 |
Black |
2 |
Back Up Lamp Switch (With M/T) |
| F42 |
Black |
2 |
Park/Neutral Position Switch (With M/T) |
| F43 |
Green |
6 |
To F201 |
| F44 |
Green |
8 |
To F101 |
| F45 |
Black |
3 |
HO2S1 (Bank 1) |
| F46 |
Black |
3 |
Power Steering Oil Pressure Sensor |
| F48 |
Green |
3 |
Camshaft Position Sensor (PHASE) (Bank 1) |
| F50 |
Green |
6 |
Electric Throttle Control Actuator |
| F51 |
Blue |
12 |
Joint Connector No. 4 |
| F52 |
Blue |
12 |
Joint Connector No. 5 |
| F54 |
Gray |
111 |
ECM |
| F55 |
White |
12 |
To B105 |
| F56 |
White |
24 |
Transmission Control Module (With A/T) |
| F57 |
Gray |
24 |
Transmission Control Module (With A/T) |
| F58 |
White |
6 |
To M70 |
| F59 |
White |
24 |
To M71 |
| F101 |
Green |
8 |
To F44 |
| F102 |
Gray |
2 |
Injector No. 1 |
| F103 |
Gray |
2 |
Injector No. 3 |
| F104 |
Gray |
2 |
Injector No. 5 |
| F105 |
Blue |
2 |
EVAP Canister Purge Volume Control Solenoid Valve |
| F106 |
Black |
1 |
Oil Pressure Switch |
| F107 |
Green |
2 |
Intake Valve Timing Control Solenoid Valve (Bank 1) |
| F201 |
Green |
6 |
To F43 |
| F202 |
Gray |
3 |
Ignition Coil No. 1 (With Power Transistor) |
| F203 |
Gray |
3 |
Ignition Coil No. 3 (With Power Transistor) |
| F204 |
Gray |
3 |
Ignition Coil No. 5 (With Power Transistor) |
| F301 |
Black |
2 |
To F26 |
| F302 |
Gray |
2 |
Knock Sensor |