PRINT
MERCURY GRAND MARQUIS
MODEL YEAR(S
GRAND MARQUIS 2009-2011
KEY T-HARNESS IMMOBILIZER
FDKEY-6 N/A FORD'S TRANSPONDER SYSTEM, See Note #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT LT. GREEN/PURPLE (+) @ IGNITION SWITCH (GRAY, 10-Pin Plug) Pin 8
STARTER DK. GREEN (+) @ IGNITION SWITCH (GRAY, 10-Pin Plug) Pin 10
STARTER 2 N/A
IGNITION 1 PURPLE/ORANGE (+) @ IGNITION SWITCH (GRAY, 10-Pin Plug) Pin 1
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 GRAY/YELLOW (+) @ IGNITION SWITCH (GRAY, 10-Pin Plug) Pin 7
ACCESSORY/HEATER BLOWER 2 WHITE/PURPLE (+) @ IGNITION SWITCH (GRAY, 10-Pin Plug) Pin 5
KEYSENSE N/A
PARKING LIGHTS ( - ) N/A
PARKING LIGHTS ( + ) BROWN (+) in DRIVERS KICK PANEL or LCM (BLACK, 13-Pin PLug) Pin 10, Note #2
POWER LOCK PINK/YELLOW (TYPE B) in DRIVERS KICK PANEL @ Door Harness
POWER UNLOCK PINK/LT. GREEN (TYPE B) in DRIVERS KICK PANEL @ Door Harness
LOCK MOTOR WIRE PINK/BLACK (+) (5-wire type) in DRIVERS KICK PANEL @ Door Harness
DOOR TRIGGER DK. BLUE (-) @ DDM, (BLACK 26-Pin Plug) Pin 22, Note #3
DOMELIGHT SUPERVISION BLACK/LT. BLUE (+) in DRIVERS KICK PANEL or LCM (GRAY, 13-Pin PLug) Pin 5, Note #2
TRUNK RELEASE WHITE/PURPLE (+) @ RELEASE SWITCH or DDM, (BLACK 26-Pin Plug) Pin 12, Note #3
SLIDING POWER DOOR N/A
HORN DK. BLUE (-) @ HORN SWITCH or LCM (BLACK, 12-Pin PLug) Pin 7, Note #2
TACH Any wire NOT WHITE/RED (AC) @ Any FUEL INJECTOR
WAIT TO START LIGHT N/A
BRAKE LT. GREEN/RED (+) @ BRAKE SWITCH or in DRIVERS KICK PANEL, Harness to Rear of Vehicle.
FACTORY ALARM DISARM N/A
ANTI-THEFT FORD'S TRANSPONDER SYSTEM, See Note #1 @ IGNITION SWITCH TUMBLER
NOTES
NOTE #1: This vehicle is equipped with a Special Anti-theft key, to remote start you will

need a Bypass module 791, use this module IF you have a extra ignition key to

place inside the 791 to remote start, if you do not have an extra key to use or wish

not to have a key placed inside this bypass module, we OFFER a KEYLESS INTERFACE

BYPASS MODULE that does not require a key to be placed inside the bypass module,

this is Part # PKALL or PKFM, either one will work, to order, go to the INTERFACE

BYPASS MODULE PAGE on this website.







Note #2: the LCM, (Lighting Control Module) is located under the Drivers side of the Dash and

to the Right of the Steering Column.







Note #3: the DDM, (Drivers Door Module) is located in the Drivers Door.
LINK 1 LINK TEXT 1 LINK 2 LINK TEXT 2