| 12V|red |+ |ignition harness *1 |
| STARTER|yellow |+ |ignition harness *1 |
| IGNITION|pink |+ |ignition harness *1 |
| SECOND IGNITION|green |+ |ignition harness *1 |
| ACCESSORY|orange |+ |ignition harness *1 |
| SECOND ACCESSORY|brown *7 |+ |ignition harness *1 |
| POWER LOCK|ORANGE / black |*2 |gray 24-pin plug @ BCM *3 |
| POWER UNLOCK|same wire as lock |- |gray 24-pin plug @ BCM *3 |
| LOCK MOTOR|*4 | | |
| UNLOCK MOTOR|*4 | | |
| DISARM DEFEAT|*4 | | |
| PARKING LIGHTS +|do NOT use | | |
| PARKING LIGHTS -|white *8 | |pink 24-pin plug @ BCM *3 |
| HEADLIGHTS|yellow |- |gray 24-pin plug @ BCM *3 |
| DOOR TRIGGER|*5 |- |gray 16-pin plug @ BCM *3 |
| DOME SUPERVISION|use door trigger | | |
| TRUNK/HATCH PIN|RED / black |- |gray 24-pin plug @ BCM *3 |
|TRNK/HTCH RELEASE|black |- |release switch |
|FCTRY ALRM DISARM|lt green |- |gray 16-pin plug @ BCM *3 |
| TACHOMETER|white | |ignition coil |
| SPEED SENSE|green | |gray 16-pin plug @ BCM *3 |
| BRAKE WIRE|white |+ |brake switch |
| HORN TRIGGER|black *6 |- |steering column |
| WIPERS| | | |
| LF WINDOW UP/DN|blue - brown |A |drivers window switch |
| RF WINDOW UP/DN|lt. blu - tan |A |drivers door harness |
| LR WINDOW UP/DN|green - purple |A |drivers door harness |
| RR WINDOW UP/DN|lt. grn - purple |A |drivers door harness |
| SUN RF OPN/CLOSE| | | |
| SUN ROOF LIMIT| | | |
Notes:
NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start*1 The ignition harness is located far right of the steering column, behind the ignition switch. *2 Lock and unlock use the same wire. Lock requires a negative trigger with a 470 ohm resistor in-line. Unlock is negative trigger. Must use relays. *3 The BCM is located above the brake pedal. It is a plastic box with three plugs that face the firewall. *4 Installation of factory keyless upgrade alarm is not recommended on this vehicle because the door lock motor wires rest at approximately 7 volts. *5 The drivers door trigger wire is blue. Blue/white will catch the passenger door. Use both wires and diode isolate each. *6 Horn can also be found at the black plug with a blue insert above the gas pedal. *7 This wire must be powered as an accessory wire. If powered as an 2nd ignition the car will not crank. *8 Must isolate this wire from the BCM when doing remote start to avoid 'service engine soon' light.
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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Also, the lock/unlock and door trigger wires are available in a harness coming out the bottom of the fuse box; this is easier than stooping and twisting yourself to get to the BCM.
My shop has done dozens (or maybe hundreds) of these cars, using the brown parking light wire, positive pulse, at the headlight switch....there shouldn't be any need to to the negative relay with the isolation like it says in *8.
Depending on what brand of alarm you're using, you probably won't need relays for the lock/unlock, either. Just isolate the alarm's lock/unlock outputs from each other with diodes.