Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 2004-2005 Suzuki Forenza . 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
RED (+)
IGNITION SWITCH HARNESS
STARTER
DARK BLUE (+) or YELLOW (+)
IGNITION SWITCH HARNESS
STARTER
2
N/A
IGNITION
1
PINK (+)
IGNITION SWITCH HARNESS
IGNITION
2
N/A
IGNITION
3
N/A
ACCESSORY/HEATER
BLOWER 1
ORANGE (+)
IGNITION SWITCH HARNESS
ACCESSORY/HEATER
BLOWER 2
BROWN (+)
IGNITION SWITCH HARNESS
KEYSENSE
N/A
PARKING
LIGHTS ( - )
WHITE (-)
@ HEADLIGHT SWITCH
PARKING
LIGHTS ( + )
PURPLE/WHITE (+) and BROWN/WHITE (Right) (+) Must use BOTH, See NOTE *2
IN DRIVERS KICK PANEL, HARNESS TO REAR OF VEHICLE
POWER LOCK
LIGHT GREEN/WHITE (TYPE B)
IN DRIVERS KICK PANEL, HARNESS FROM DOOR
POWER UNLOCK
WHITE to YELLOW (TYPE B)
IN DRIVERS KICK PANEL, HARNESS FROM DOOR
DOOR TRIGGER
PURPLE (-)
IN DRIVERS KICK PANEL, HARNESS TO REAR OF VEHICLE
DOMELIGHT
SUPERVISION
USE DOOR TRIGGER
TRUNK RELEASE
BROWN (+)
IN DRIVERS KICK PANEL, HARNESS TO REAR OF VEHICLE
SLIDING
POWER DOOR
N/A
HORN
BLACK (+)
@ STEERING COLUMN HARNESS
TACH
GRAY
@ ECM, RED Plug, Pin 25, See NOTE *2
WAIT TO
START LIGHT
N/A
BRAKE
LIGHT BLUE (+)
@ SWITCH ABOVE BRAKE PEDAL
FACTORY
ALARM DISARM
DARK BLUE to LIGHT GREEN (-)
IN DRIVERS KICK PANEL, HARNESS TO REAR OF VEHICLE
ANTI-THEFT
N/A
EXTRA
INFORMATION
NOTE *1 this vehicle uses 2 PARKING LIGHT wires, to connect will require (2) extra Relays Part #775, to connect, See DIAGRAM
NOTE *2 the ECM (Electronic Control Module) is located on the CENTER of the FIREWALL under the HOOD.