Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 1997-1998 Oldsmobile Regency . 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
N/A
IGNITION
3
N/A
ACCESSORY/HEATER
BLOWER 1
ORANGE (+)
IGNITION SWITCH HARNESS
ACCESSORY/HEATER
BLOWER 2
N/A
KEYSENSE
N/A
PARKING
LIGHTS ( - )
N/A
PARKING
LIGHTS ( + )
BROWN (+)
IN DRIVERS KICK PANEL
POWER LOCK
LIGHT BLUE (TYPE A)
IN DRIVERS DOOR HARNESS
POWER UNLOCK
WHITE (TYPE A)
IN DRIVERS DOOR HARNESS
DOOR TRIGGER
TAN (-) and DARK BLUE (-) Use both, See NOTE *1
IN DRIVERS KICK PANEL
DOMELIGHT
SUPERVISION
TAN (-), Requires Part #775 Relay
IN DRIVERS KICK PANEL
TRUNK RELEASE
BLACK (-), Requires Part #775 Relay
@ TRUNK RELEASE SWITCH
SLIDING
POWER DOOR
N/A
HORN
BLACK (-)
@ STEERING COLUMN HARNESS
TACH
PURPLE/WHITE or WHITE
@ IGNITION MODULE
WAIT TO
START LIGHT
N/A
BRAKE
WHITE (+)
@ SWITCH ABOVE BRAKE PEDAL
FACTORY
ALARM DISARM
LIGHT GREEN (-)
IN DRIVERS DOOR HARNESS
ANTI-THEFT
2 WHITE or 1 WHITE and 1 PURPLE, wires are in an ORANGE tube
GM's VATS System @ Ignition Switch
EXTRA
INFORMATION
NOTE *1 This vehicle has (2) DOOR TRIGGER wires, when connecting to an ALARM SYSTEM, use both and DIODE ISOLATE, to connect, See DIAGRAM.