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Engine Control Harness

WARNING: This page is about a different car, the 2002 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Engine Control Harness Routing (4-Cyl.)
G00103841Courtesy of NISSAN MOTOR CO., U.S.A.
ENGINE CONTROL HARNESS CONNECTOR IDENTIFICATION (4-CYL.)

Connector Name (1) 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 Positon 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
(1) For locations, see Fig 1.
Fig 2: Identifying Engine Control Harness Routing (V6)
G00103842Courtesy of NISSAN MOTOR CO., U.S.A.
ENGINE CONTROL HARNESS CONNECTOR IDENTIFICATION (V6)

Connector Name (1) 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
(1) For locations, see Fig 2.