PRINT
VOLVO C70
MODEL YEAR(S
C70 1999-2004
KEY T-HARNESS IMMOBILIZER
N/A N/A VOLVO'S TRANSPONDER ANTI-THEFT SYSTEM, Requires 791 Bypass Module and extra Ignition Key
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT Connect to BATTERY ONLY IGNTION SWITCH HARNESS
STARTER YELLOW/WHITE (+) IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 GREEN/YELLOW (+) IGNITION SWITCH HARNESS
IGNITION 2 BLUE/YELLOW (+) IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 YELLOW/PURPLE (5-Wire) See NOTE *1 IGNITION SWITCH HARNESS, See DIAGRAM 31990_C70_5-WIRE ACCESSORY ISOLATION DIAGRAM.pdf
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE YELLOW (+) (REQUIRED to REMOTE START) IGNITION SWITCH HARNESS
PARKING LIGHTS ( - ) N/A
PARKING LIGHTS ( + ) WHITE (+) @ HEADLIGHT SWITCH
POWER LOCK YELLOW/GRAY (TYPE B) @ KEYLESS MODULE, See NOTE *2
POWER UNLOCK GRAY/RED (TYPE B) @ KEYLESS MODULE, See NOTE *2
LOCK MOTOR WIRE YELLOW (+) IN DRIVERS KICK PANEL, at DOOR HARNESS
DOOR TRIGGER PINK/BLACK (-) @ KEYLESS MODULE, See NOTE *2
DOMELIGHT SUPERVISION TURNS ON with UNLOCK
TRUNK RELEASE YELLOW/WHITE (-) @ KEYLESS MODULE, See NOTE *2
SLIDING POWER DOOR N/A
HORN YELLOW/RED (-) See NOTE *3 @ KEYLESS MODULE, See NOTE *2
TACH ANY wire NOT RED, BLACK or YELLOW @ ANY IGNITION COIL
WAIT TO START LIGHT N/A
BRAKE YELLOW (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM DISARMS WITH UNLOCK, Single Pulse Disarms
ANTI-THEFT TRANSPONDER ANTI-THEFT SYSTEM, REQUIRES 791 BYPASS MODULE AND EXTRA IGNITION KEY TRANSPONDER @ IGNITION SWITCH TUMBLER
NOTES
NOTE *1 the ACCESSORY wire is a 5-Wires Circuit, that will require an extra Relay Part #775 to be added for the Remote Starter to function properly, to connect, See DIAGRAM





NOTE *2 the KEYLESS ENTRY MODULE, is located above the HOOD RELEASE, it is a BLACK box with 2 GREEN plugs.





NOTE *3 The HORN will only function with the IGNITION 'ON".
LINK 1 LINK TEXT 1 LINK 2 LINK TEXT 2