Circuit Description
WARNING: This page is about a different car, the 1999 GMC Sierra and 1999 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
BCM monitors circuit No. 262 for content theft system. BCM supplies an output to left front and right front door jamb switches. When door key is turned to disable content theft system, BCM senses output voltage.
Conditions for setting DTC:
- Circuit No. 262 is shorted to ground.
- System voltage 9-16 volts.
- Conditions met for approximately 3 minutes.