Note that these wires are for 1989-1993 Galants, so they may not all be correct for GVR4s.
Always check the polarity of wires before tapping into them, as the following table may be incorrect for some wires.
| Vehicle Wire | Wire Color | Wire Location or Note |
|---|---|---|
| Constant 12 Volts | White | Ignition Switch Harness |
| Ignition 12 Volts | Black/White | Ignition Switch Harness |
| Starter | Black/Yellow | Ignition Switch Harness |
| Parking Lamp | Green/White | (+) Fuse/junction box driver's kick panel |
| Dome Light | Green/Red | (-) Driv pin switch or dome light |
| Trunk pin switch | Black | (-) Luggage compartment light or switch |
| Trunk release | N/A | (must add actuator) |
| Radiator Fan | Blue/White | (-) Radiator fan |
| Power antenna | White/Black ?? | (+) Radio ?? |
| OEM Alarm Arm | N/A | |
| OEM Alarm Disarm | Green/Blue | (-) Driver's kick panel Tie to ground to permanently disable the alarm |
| OEM horn | Green/Black(-) | Steering column harness, no relay |
| Headlights | Red | (-) Headlight switch or at relay |
| Ign Key Warning | Green | (+) Steering column harness |
| Door Lock | Brown/White | **at relays on relay block to left of steering column (these are negative trigger wires)** |
| Door Unlock | Brown/Blue | |
| Window Fr Driver UP | Red/Green | At driver's switch (these need relays to apply 12V to the respective wire to move the window up or down) |
| Window Fr Driver DOWN | Green | |
| Window Fr Pass UP | Red/Blue | |
| Window Fr Pass DOWN | Black/Blue | |
| Window Rr Driver UP | Red/Yellow | |
| Window Rr Driver DOWN | Green/Yellow | |
| Window Rr Pass UP | Red/White | |
| Window Rr Pass DOWN | Green/White | |
| Ignition #2 | Blue/Black | Ignition Switch Harness (heater/AC) |
| Accessory | Blue | Ignition Switch Harness (wiper/radio) |
| Tach signal | White/Black | At 2 pin plug on distributor/coils? |
| Reverse Light | Red/Blue | (+) at switch on top of transaxle |
| Neutral Safety | NOT GRND TYPE | OEM switch opens starter circuit |
| Brake Light | Green | (+) switch on brake pedal bracket |
| Driver front speaker | White/Blue (+) Black/Blue (-) |
|
| Pass front speaker | White/Red (+) Black/Red (-) |
|
| Driver Rear speaker | Yellow/Blue (+) Gray/Blue (-) |
|
| Pass Rear speaker | Yellow/Red (+) Gray/Red (-) |
|