g6civcx

Reposted from Russ's post with some of my updates to fill in some of the gaps.

orange, headlamp diode (not sure on this one)


1-black/red, switched power from Fusible Link and Fuse Block-2, 30A fused, thick wire lead to injectors, coil, ECU
2-black, ground for CONSULT (not sure on this one)
3-blue/red, rear defogger/electrical load signal (I don't see this in the FSM)
4-pink, washer switch
5-light green, ignition lead to wiper motor
6-light green/black, wiper motor high
7-light green/red, wiper motor low
8-brown, wiper off/int switch
9-
10-black/yellow, fuel pump signal to F23, Idle Air Control Valve (IACV)-Air Regulator, EC-309 in the FSM
11-black/pink, fuel pump relay ground signal
12-black/yellow, fuel pump signal
13-
14-green, CONSULT
15-purple/white, P/S oil pressure switch, but also green/white, CONSULT according to the FSM
16-yellow/black, AC & defroster switch
17-red, constant power from Fusible Link and Fuse Block-2, 7.5A fused, to main ECCS power, Camshaft Position Sensor, Mass Airflow Sensor, and Purge Control Solenoid Valve
18-brown, switched power from Fuse Block, 10A fused, to O2 sensors, EGRC solenoid, EVAP purge/vent
solenoids, Idle Air Control Valve (IACV)-Auxiliary Air Control (AAC) valve, TPS
19-black, not sure on this one
20-red, GST port
21-yellow, GST port
22-green, CONSULT port (not sure)
23-green/white, CONSULT port (not sure)
24-yellow/green, VSS signal
25-orange/blue, cooling fan high signal
26-yellow/red, tachometer
27-blue/yellow, wiper intermittent switch
28-yellow, temp gauge sending wire
29-Blue/White, ambient air temperature switch
30-orange, MIL lamp
31-blue/white, ASCD actuator power
32-blue, ASCD air valve
33-yellow/blue, 5th gear position switch
34-orange, start signal
35-
36-
37-orange/blue, recirculation relay
38-green/black, CONSULT port
39-
40-green/orange, neutral position switch
41-blue/green, cooling fan low signal
42-purple, wiper variable intermittent switch (SE only)
43-black/pink, triple pressure switch signal
44-blue/red, IACV-FICD signal
45-orange/black, triple pressure switch line
46-ornage/blue, AC thermo control amp
47-green/yellow, ASCD release valve
48-blue/black, ASCD vacuum motor

oni jake

Is this taken directly from the FSM? When i was wiring my motor in I noticed there were many differences between the FSM to the actual car. The only way I made any sense of it all was tracing each individual wire to the ECU.

g6civcx

You are correct. This is the problem with Nissan as the FSM sometimes does not line up with the actual car.

I did the best I can with the FSM, but the best way is to trace each wire to the source.