If you will just tell me the year, make, and model-i can give you a complete list of you vehicle's wiring diagram.]

For instance:
95 Acura Intergra

DIRECTWIRE™ WIRING INFORMATION - ACURA / INTEGRA / 1995 / Remote Start


Item----wire color--poloraity--location

12volts white (50A) + ignition harness
Starter black/white + ignition harness
Second Starter N/A
Ignition black/yellow + ignition harness
Second Ignition N/A
Third Ignition N/A
Accessory yellow + ignition harness
Second Accessory white/black (not required) + ignition harness
Keysense blue/white to lt. blue - ignition harness
Power Lock black/white - driver kick panel
Notes: In the larger of two attached gray plugs in the lower kick near the firewall. If equipped with cruise control, the plugs are behind the module. To access, remove the lower bolt on the bracket holding the module and pull it up out of the way. The lock wires test only with the passenger lock and unlock switch.
Power Unlock black/red - driver kick panel
Notes: In the larger of two attached gray plugs in the lower kick near the firewall. If equipped with cruise control, the plugs are behind the module. To access, remove the lower bolt on the bracket holding the module and pull it up out of the way. The lock wires test only with the passenger lock and unlock switch.
Lock Motor white/red 5wi lock control unit in driver door
Unlock Motor yellow/red 5wi lock control unit in driver door
Parking Lights+ red/black + green plug above fusebox
Notes: Also a male blade terminal is available in fuse box.
Parking Lights- blue/red - factory alarm (if equipped)
Notes: The factory alarm is under the driver seat.
Hazards same as turn signal wires
Turn Signal(L) green/blue + steering column
Turn Signal(R) green/yellow + steering column
Reverse Light green/black + driver kick, harness to rear
Door Trigger lt. green/red - driver kick panel
Notes: Looks like 14 awg wire but mostly insulation.

In the larger of two attached gray plugs in the lower kick near the firewall. If equipped with cruise control, the plugs are behind the module. To access, remove the lower bolt on the bracket holding the module and pull it up out of the way.
Dome Supervision use door trigger
Trunk/Hatch Pin green - blu 12 pin plug, top ctr of fuse box
Hood Pin yellow/red - driver kick panel
Trunk/Hatch Release N/A
Power Sliding Door N/A
Factory Alarm Arm factory remote only
Factory Alarm Disarm factory remote only
Disarm No Unlock factory remote only
Tachometer blue ac distributor
Notes: Also found in a 16 pin white or gray plug to the left of the fuse box.
Wait to start N/A
Brake Wire green/white + brake pedal switch
Parking Brake green/red - parking brake switch
Horn Trigger gray to blue/green - steering column
Memory Seat 1 N/A
Memory Seat 2 N/A
Memory Seat 3 N/A
Immobilizer Bypass Module: Required: No Type: N/A Part #: N/A
Notes: N/A