Test A

PINPOINT TEST A: PARKING BRAKE INDICATOR ALWAYS ON

Test A1-A2:

Test A3:

Normal Operation
The parking brake indicator is located on the instrument cluster and will illuminate at prove out, and when the Parking brake is engaged.

Possible Causes
^ Parking brake engaged
^ A short to ground in the brake indicator signal circuit 162 (LG/RD)
^ Instrument cluster