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BUICK RIVIERA
MODEL YEAR(S
RIVIERA 1997-1999
KEY T-HARNESS IMMOBILIZER
N/A N/A GM's VATS ANTI-THEFT System, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS
STARTER YELLOW (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 PINK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 PINK/WHITE (+) @ IGNITION SWITCH HARNESS
IGNITION 3 PURPLE/WHITE (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 1 ORANGE (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) GRAY/BLACK (-) @ HEADLIGHT SWITCH
PARKING LIGHTS ( + ) BROWN/WHITE (+) LOW in DRIVERS KICK PANEL
POWER LOCK RED/BLACK (TYPE B) IN EITHER KICK PANEL
POWER UNLOCK ORANGE/BLACK (TYPE B) IN EITHER KICK PANEL
LOCK MOTOR WIRE GRAY (5-WIRE TYPE) IN DRIVERS KICK PANEL, at DOOR HARNESS
DOOR TRIGGER See NOTE #2 See DIAGRAM 15941_RIVIERA_(-) NEGATIVE DOOR PIN ISOLATION CIRCUIT.pdf
DOMELIGHT SUPERVISION TAN (-), (Requires #775 Relay) IN DRIVERS KICK PANEL
TRUNK RELEASE BLACK (-), (Requires #775 Relay) @ TRUNK RELEASE SWITCH
SLIDING POWER DOOR N/A
HORN BLACK (-) @ STEERING COLUMN HARNESS
TACH PURPLE/WHITE or WHITE (AC) @ IGNITION COIL
WAIT TO START LIGHT N/A
BRAKE WHITE (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM LIGHT GREEN (-) UNDER REAR SEAT by BATTERY
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 GM's VATS System @ Ignition Switch
NOTES
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.







NOTE #2: the DRIVERS DOOR is a TAN (-) in the Drivers kick panel, the PASSENGER DOOR is

a DARK BLUE (-) in the Passengers kick panel, for an alarm system use both wires

and diode isolate. See DIAGRAM
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