Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 1993- Cadillac Allante . This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. Please be sure to test all of your wires with a digital multimeter before making any connections. More information on using a multimeter and testing wires please see our Technical Support Area.
PART
COLOR
LOCATION
12 VOLT
CONSTANT
RED (+)
@ IGNITION SWITCH HARNESS
STARTER
YELLOW (+)
@ IGNITION SWITCH HARNESS
STARTER
2
N/A
IGNITION
1
PINK (+)
@ IGNITION SWITCH HARNESS
IGNITION
2
BLUE/WHITE (+)
@ IGNITION SWITCH HARNESS
IGNITION
3
N/A
ACCESSORY/HEATER
BLOWER 1
ORANGE (+)
@ IGNITION SWITCH HARNESS
ACCESSORY/HEATER
BLOWER 2
PURPLE/WHITE (+)
@ IGNITION SWITCH HARNESS
KEYSENSE
N/A
PARKING
LIGHTS ( - )
GRAY/BLUE (-) or GRAY/BLACK (-)
@ HEADLIGHT SWITCH
PARKING
LIGHTS ( + )
DO NOT USE!
POWER LOCK
BLUE/WHITE (TYPE A)
@ RELAYS, left of Steering column
POWER UNLOCK
BLACK/WHITE (TYPE A)
@ RELAYS, left of Steering column
DOOR TRIGGER
ORANGE (-)
@ UNDER DASH LIGHT
DOMELIGHT
SUPERVISION
USE DOOR TRIGGER, (Requires #775 Relay)
TRUNK RELEASE
BLACK/WHITE (+)
@ TRUNK RELEASE SWITCH
SLIDING
POWER DOOR
N/A
HORN
BLACK (-)
STEERING COLUMN HARNESS
TACH
WHITE (thin wire) (AC)
@COIL
WAIT TO
START LIGHT
N/A
BRAKE
WHITE
@ SWITCH ABOVE BRAKE PEDAL
FACTORY
ALARM DISARM
GREEN/WHITE (-)
IN DRIVERS KICK PANEL
ANTI-THEFT
2 WHITE wires or 1 WHITE and 1 PURPLE or PURPLE/WHITE in an ORANGE or BLACK TUBE in RUNNING DOWN STEERING COLUMN
@ Ignition Switch
EXTRA
INFORMATION
NOTE #1: If vehicle is equipped with PASSKEY/VATS, Ignition Key will have a little Chip
on the Steel Shaft of the Key that can be seen. Requires 791 Bypass Module
for Remote starting
to order go to the SECURITY BYPASS MODULE Page on this website.