Engine Control Harness (VQ35DE)

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Engine Control Harness (VQ35DE) And Connectors

Courtesy of NISSAN MOTOR CO., U.S.A.

HARNESS REFERENCE

G4	F1	W/16	: To E3	D2	F43	B/3	: Intake valve timing control position sensor (bank 1)
G4	F2	W/10	: To E11	E4	F46	B/22	: CVT unit
C5	F3	B/2	: A/C Compressor	D2	F55	B/3	: Camshaft position sensor (phase) (bank 1)
F4	F4	-	: Fusible link box (battery)	D4	F56	B/4	: Heated oxygen sensor 2 (bank 2)
G4	F5	B/3	: Battery current sensor	D2	F57	B/6	: Electric throttle control actuator
C4	F6	-	: Generator	D4	F60	B/3	: Camshaft position sensor (phase) (bank 2)
C5	F7	B/3	: Generator	C5	F61	GR/4	: Air fuel ratio (A/F) sensor 1 (bank 2)
E4	F8	W/3	: Primary speed sensor	A2	F62	B/4	: Heated oxygen sensor 2 (bank 1)
B4	F9	-	: Engine ground	C3	F63	B/2	: VIAS control solenoid valve (bank 1)
G3	F10	W/36	: IPDM E/R (intelligent power distribution module engine room)	B3	F64	BR/2	: Electronic controlled engine mount
E4	F11	GR/2	: Engine coolant temperature sensor	C3	F65	B/2	: VIAS control solenoid valve (bank 2)
C2	F12	GR/4	: Air fuel ratio (A/F) sensor 1 (bank 1)	A3	F66	L/4	: Intake valve timing control solenoid valve (bank 1)
F4	F13	BR/48	: ECM	A3	F67	L/4	: Intake valve timing control solenoid valve (bank 1)
F4	F14	GR/32	: ECM	B2	F68	GR/2	: Engine oil temperature sensor
B4	F15	B/48	: TCM (transmission control module)	E3	F69	L/4	: To F201
E4	F16	-	: Engine ground	Knock sensor sub-harness
B3	F17	GR/2	: Fuel injector No. 1	E3	F201	L/4	: To F69
C4	F18	GR/2	: Fuel injector No. 2	C3	F202	GR/2	: Knock sensor (bank1)
C3	F19	GR/2	: Fuel injector No. 3	D3	F203	GR/2	: Knock sensor (bank 2)
C3	F20	GR/2	: Fuel injector No. 4
C3	F21	GR/2	: Fuel injector No. 5
D3	F22	GR/2	: Fuel injector No. 6
E2	F23	B/3	: Secondary speed sensor
E4	F26	W/2	: Condenser-2
F4	F27	-	: Starter motor
F4	F28	GR/1	: Starter motor
D3	F29	L/2	: EVAP canister purge volume control solenoid valve
D4	F30	B/3	: Crankshaft position sensor (POS)
E2	F31	B/6	: Mass air flow sensor
E4	F32	G/2	: Exhaust valve timing control magnet retarder (bank 1)
A4	F33	G/2	: Exhaust valve timing control magnet retarder (bank 2)
C2	F34	GR/3	: Ignition coil No. 1 (with power transistor)
C4	F35	GR/3	: Ignition coil No. 2 (with power transistor)
C2	F36	GR/3	: Ignition coil No. 3 (with power transistor)
D4	F37	GR/3	: Ignition coil No. 4 (with power transistor)
D2	F38	GR/3	: Ignition coil No. 5 (with power transistor)
D4	F39	GR/3	: Ignition coil No. 6 (with power transistor)
B1	F40	B/3	: Power steering pressure sensor
A4	F41	GR/1	: Oil pressure switch
D5	F42	B/3	: Intake valve timing control position sensor (bank2)