Test B: DTC B1483 - Brake Pedal Input Circuit Failure
Pinpoint Test B: DTC B1483 - Brake Pedal Input Circuit FailureNormal Operation
The operating voltage required to supply the pedal travel switch (PTS) switch is 5 volts through circuit 7-CF65 (YE/VT).
The PTS signal is sent through circuit 8-CF65 (WH/VT) to the ABS module.
Ground is provided through circuit 9-CF65 (BN/WH).
Possible Causes
^ Power circuit 7-CF65 (YE/VT) open
^ Ground circuit 9-CF65 (BN/WH) short to voltage
^ Signal circuit 8-CF65 (WH/VT) open or short to voltage
B1:
B2-B4:
