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FORD THUNDERBIRD II
MODEL YEAR(S
THUNDERBIRD II 2002-2005
KEY T-HARNESS IMMOBILIZER
FDKEY-5 (2002), FDKEY-4 (2003-2004) N/A FORD'S ANTI-THEFT TRANSPONDER SYSTEM, SEE NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS
STARTER GRAY/BLACK (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 GREEN/BLACK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 PINK/WHITE (+) @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 YELLOW (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 PINK/YELLOW (+) @ IGNITION SWITCH HARNESS
KEYSENSE N/A
PARKING LIGHTS ( - ) WHITE/GREEN (-), See NOTE #2 @ HEADLIGHT SWITCH, Pin 1, See DIAGRAM 7221_THUNDERBIRD-II_THUNDERBIRD PARKING LIGHT DIAGRAM.pdf
PARKING LIGHTS ( + ) N/A
POWER LOCK WHITE/PURPLE (TYPE B) @ REM, 26 Pin Plug, Pin 16, See NOTE #3
POWER UNLOCK WHITE/BLACK (TYPE B) @ REM, 20 Pin Plug, Pin 17, See NOTE #3
LOCK MOTOR WIRE YELLOW/BLACK (5-WIRE TYPE) IN DRIVERS KICK PANEL
DOOR TRIGGER ORANGE/WHITE (-) @ UNDER DASH LIGHT
DOMELIGHT SUPERVISION USE DOOR TRIGGER, (Requires Part #775 Relay)
TRUNK RELEASE WHITE (-), (Requires Part #775 Relay) @ FEM, 20 Pin Plug, Pin 10, See NOTE #4
SLIDING POWER DOOR N/A
HORN GRAY/ORANGE (-) @ STEERING COLUMN HARNESS
TACH A BROWN or BROWN STRIPED wire (AC) @ IGNITION COIL PACK
WAIT TO START LIGHT N/A
BRAKE ORANGE/YELLOW (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM N/A
ANTI-THEFT FORD'S ANTI-THEFT 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 PARKING LIGHTS on this vehicle are a (-)Negative thru a 1780 Ohm Resistor and

requires an extra relay part #775,to connect, See DIAGRAM





NOTE #3: The REM (Rear Electronic Module) is located behind the REAR PANEL, behind the

REAR SEAT on the DRIVERS SIDE of the vehicle.





NOTE #4: The FEM (Front Electronic Module) is located in the DRIVERS KICK PANEL.





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