Test E: ADJUSTABLE BRAKE PEDAL DOES NOT OPERATE CORRECTLY ? DOES NOT OPERATE USING THE REMOTE TRANSMITTER

PINPOINT TEST E: ADJUSTABLE BRAKE PEDAL DOES NOT OPERATE CORRECTLY ? DOES NOT OPERATE USING THE REMOTE TRANSMITTER

Normal Operation
The driver seat module (DSM) then sends voltage to the adjustable pedal motor through circuits 1489 (LB/BK) and 1490 (LB/OG) depending on the current pedal position. The DSM uses a potentiometer attached to the pedal assembly to identify the current pedal position. The DSM sends a reference voltage along circuit 447 (OG/RD), through the potentiometer and back to the DSM along the signal return circuit, 446 (OG/WH), and the pedal sense circuit, 1491 (LB/YE).

Possible Causes
^ Circuit open
^ Circuit shorted

E1-E2:

E2-E4:

E4: