PRINT
MERCURY GRAND MARQUIS
MODEL YEAR(S
GRAND MARQUIS 1995-1997
KEY T-HARNESS IMMOBILIZER
N/A N/A N/A
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT YELLOW (+), BROWN (+) and GREEN (+) @ IGNITION SWITCH HARNESS
STARTER WHITE/PINK (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 BROWN/PINK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 PINK/BLACK (+) @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 GRAY/YELLOW (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 BLACK/GREEN (+) @ IGNITION SWITCH HARNESS
KEYSENSE N/A
PARKING LIGHTS ( - ) N/A
PARKING LIGHTS ( + ) BROWN (+) IN DRIVERS KICK PANEL
POWER LOCK PINK/YELLOW (TYPE C), See NOTE #1 IN DRIVERS KICK PANEL
POWER UNLOCK PINK/LIGHT GREEN (TYPE C), See NOTE #1 IN DRIVERS KICK PANEL
LOCK MOTOR WIRE N/A
DOOR TRIGGER DARK BLUE (-) and BLACK/ORANGE (-) Use both, See NOTE #5 @ LCM Module, See NOTE #2 14301_GRAND-MARQUIS_(-) NEGATIVE DOOR PIN ISOLATION CIRCUIT.pdf
DOMELIGHT SUPERVISION DARK BLUE (-), (Requires #775 Relay) @ LCM Module, See NOTE #2
TRUNK RELEASE PURPLE/YELLOW (5-Wire), See NOTE #3, (Requires Part #775 Relay) IN DRIVERS DOOR HARNESS 29358_GRAND-MARQUIS_FORD 5-WIRE TRUNK RELEASE DIAGRAM.pdf
SLIDING POWER DOOR N/A
HORN YELLOW/LIGHT GREEN (-) @ STEERING COLUMN HARNESS
TACH See NOTE #4 @ IGNITION COIL PACK
WAIT TO START LIGHT N/A
BRAKE LIGHT GREEN (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM DARK GREEN/PURPLE (-) IN DRIVERS KICK PANEL
ANTI-THEFT N/A
NOTES
NOTE #1: If vehicle is equipped with a FACTORY KEYLESS ENTRY System, then the vehicle has

a TYPE B Door Locking System, vehicles without FACTORY KEYLESS ENTRY, have a

TYPE C Door Locking System. Vehicles with the KEY PAD on the Door are considered

to have KEYLESS ENTRY.





NOTE #2: the LCM (Lighting Control Module) is located under the drivers side dash.





NOTE #3; this vehicle uses a 5-wire TRUNK Release System that requires an extra relay

part #775, to connect, See DIAGRAM





NOTE #4; the TACH wire on this vehicle at the coil pack is a TAN/LIGHT GREEN,

TAN/LIGHT BLUE, TAN/WHITE or TAN/ORANGE. (AC)





NOTE #5: when connecting to an ALARM SYSTEM, use both DOOR TRIGGER wires and DIODE

ISOLATE, to connect, See DIAGRAM
LINK 1 LINK TEXT 1 LINK 2 LINK TEXT 2