Test C: Adjustable Brake Pedal Does Not Move

PINPOINT TEST C: ADJUSTABLE BRAKE PEDAL DOES NOT MOVE

Normal Operation
The adjustable pedal switch receives fused battery voltage through central junction box (CJB) fuse and delivers this voltage to the adjustable pedal motor along circuit 1567 (RD/LB). The voltage is then delivered to the adjustable pedal motor along circuits 1489 (LB/BK) and 1490 (LB/OG). To move the pedal forward, the voltage passes through circuit 1489 (LB/BK), the adjustable pedal motor, through circuit 1490 (LB/OG), into the adjustable pedal switch and finally to ground through circuit 57 (BK). To move the pedal rearward, the voltage passes through circuit 1490 (LB/OG), the adjustable pedal motor, through circuit 1489 (LB/BK), into the adjustable pedal switch and finally to ground through circuit 57 (BK).

Possible causes
^ Fuse
^ Foreign material
^ Open circuit
^ Short to voltage
^ Brake pedal cable installation
^ Adjustable pedal switch
^ Accelerator pedal cable
^ Adjustable pedal motor
^ Adjustable brake pedal assembly

C1-C7:

C7-C10:

C10-C12:

C13-C15: