1997-2004 Chevrolet Corvette Car Alarm Wiring

1997-2004 Chevrolet Corvette Car Alarm Wiring Diagram Information

Constant 12V+ Wire: Red
Constant 12V+ Wire Location: Ignition Switch Large Harness

Starter Wire (+): Yellow
Starter Wire Location: Ignition Switch Harness

Second Starter Wire (+): N/A
Start Wire Location: N/A

Ignition Wire (+): Pink
Ignition Wire Location: Ignition Switch Harness

Second Ignition Wire: N/A
Second Ignition Wire Location: N/A

Accessory Wire: Orange & Brown
Accessory Wire Location: Ignition Switch Harness

Second Accessory Wire: N/A
Accessory Wire Location: N/A

Key Sense Wire (+): N/A
Key Sense Location: N/A

Tachometer Wire: White
Tachometer Wire Location: At PCM. The PCM is located on the passenger side of the engine compartment. Remove the right front tire and remove the access panel in the inner fender to access the PCM. Tach wire is located in the red connector pin #10.

Door Lock Wire (-): Red/Black
Door Lock Wire Location: In either door.

Door Unlock Wire (-): Orange/Black
Door Unlock Wire Location: In either door.

Door Trigger Wire (-): Gray/Black, Black/White (The gray/black catches the drivers door. The black/white catches the passenger door. Use both wires and diode isolate each.)
Door Trigger Wire Location: At BCM. The BCM is located in the passenger footwell under the carpet.

Dome Supervision Wire: N/A
Dome Supervision Wire Location: N/A

Headlights Wire (-): Yellow
Headlights Wire Location: Headlight Switch

Parking Light Positive Wire (+): Brown
Parking Light Positive Wire Location: Steering Column

Parking Light Negative Wire (-): N/A
Parking Light Negative Wire Location: N/A

Trunk/Hatch Pin Wire (-): Red/Black
Trunk/Hatch Pin Wire Location: At BCM. The BCM is located in the passenger foot well under the carpet.

Hood Pin Wire (-): Pink/Black
Hood Pin Wire Location: At BCM. The BCM is located in the passenger foot well under the carpet.

Trunk/Hatch Release Wire (+): Light Blue
Trunk/Hatch Release Wire Location: At BCM. The BCM is located in the passenger foot well under the carpet.

Factory Alarm Arm Wire: Arms with Lock.
Factory Alarm Arm Wire Location: N/A

Factory Alarm Disarm Wire (-): Light Green
Factory Alarm Disarm Wire Location: In either door.

Factory Alarm Disarm but No Unlock Wire (-): N/A
Factory Alarm Disarm Wire Location: N/A

Horn Trigger Wire (-): Black
Horn Trigger Wire Location: At BCM. The BCM is located in the passenger foot well under the carpet.

Brake Wire (+): White
Brake Wire Location: Brake Pedal Switch

Emergency Parking Brake Wire (-): N/A
Emergency Parking Brake Wire Location: N/A