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TOYOTA COROLLA
MODEL YEAR(S
COROLLA 1998-2002
KEY T-HARNESS IMMOBILIZER
N/A N/A N/A
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT WHITE (+) @ IGNITION SWITCH HARNESS
STARTER RED (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 BLACK/WHITE (+) @ IGNITION SWITCH HARNESS
IGNITION 2 BLACK/YELLOW (+) @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 BLUE/RED (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) LIGHT GREEN/BLACK (-) @ STEERING COLUMN HARNESS
PARKING LIGHTS ( + ) GREEN (+) @ BOTTOM OF FUSEBOX
POWER LOCK BLUE/BLACK (TYPE B), See NOTE #1 @ WHITE PLUG, RIGHT SIDE of FUSEBOX
POWER UNLOCK GREEN/WHITE (TYPE B), See NOTE #1 @ WHITE PLUG, RIGHT SIDE of FUSEBOX
LOCK MOTOR WIRE N/A
DOOR TRIGGER RED/WHITE (-) @ INSTRUMENT CLUSTER or See NOTE *2
DOMELIGHT SUPERVISION USE DOOR TRIGGER, (Requires Part #775 Relay)
TRUNK RELEASE N/A
SLIDING POWER DOOR N/A
HORN GREEN/RED (-) @ STEERING COLUMN HARNESS
TACH ANY YELLOW/GREEN, RED/BLUE, GRAY or WHITE (AC) @ Any IGNITION COIL
WAIT TO START LIGHT N/A
BRAKE GREEN/WHITE (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM DISARMS WITH UNLOCK
ANTI-THEFT N/A
NOTES
NOTE #1: the LOCK/UNLOCK wires are approx. 18 gauge wires, these wires will ONLY TEST

while turning the KEY in the PASSENGER DOOR KEY CYLINDER not by using the

POWER DOOR LOCK SWITCHES.







NOTE #2: this wire is also found at the FUSEBOX. At the fusebox you will find at least 5 wires

of this color, all of these will trigger at least 1 door, you must find the one wire that

triggers off of all doors. For DOME LIGHT SUPERVISION use any of these wires.
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