Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 1993 -1999 Toyota T100 . 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
WHITE (+) and WHITE/RED (+)
IGNITION SWITCH HARNESS
STARTER
BLACK (+)
IGNITION SWITCH HARNESS
STARTER
2
N/A
IGNITION
1
BLACK/YELLOW (+)
IGNITION SWITCH HARNESS
IGNITION
2
BLACK/RED (+)
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 ( - )
RED/BLACK (-)
@ STEERING COLUMN HARNESS
PARKING
LIGHTS ( + )
GREEN (+)
@ FUSE BOX
POWER LOCK
RED/WHITE or BLUE/WHITE (Negative (-)) See NOTE *1
LOW in DRIVERS KICK PANEL
POWER UNLOCK
RED/YELLOW (Negative (-)) See NOTE *1
LOW in DRIVERS KICK PANEL
DOOR TRIGGER
BLACK/WHITE (-)
@ WHITE PLUG, in FUSE BOX
DOMELIGHT
SUPERVISION
USE DOOR TRIGGER, Requires Part #R30-H Relay
TRUNK RELEASE
N/A
SLIDING
POWER DOOR
N/A
HORN
GREEN/RED (-)
@ STEERING COLUMN HARNESS
TACH
GRAY/RED or BLACK
@ IGNITER or DIAGNOSTIC CONNECTOR, See NOTE *2
WAIT TO
START LIGHT
N/A
BRAKE
GREEN/WHITE (+)
@ SWITCH ABOVE BRAKE PEDAL
FACTORY
ALARM DISARM
N/A
ANTI-THEFT
N/A
EXTRA
INFORMATION
NOTE *1 the LOCK RELAYS are located in the DRIVERS KICK PANEL. Test these wires ONLY with doors closed on the vehicle.
NOTE *2 the DIAGNOSTIC CONNECTOR, is located on the FRONT PASSENGER INNER FENDER WELL next to the UNDERHOOD FUSEBOX.
