Volvo Engine D13F Fault Code: PID 91 FMI 9 Accelerator Pedal Position, %
Volvo Engine D13F Fault Code: PID 91 FMI 9 Accelerator Pedal Position, %
CONTROL UNIT:
Engine ECU
DETECTION CONDITIONS:
The engine control unit (E-ECU) registers that the throttle pedal signal is missing or is not arriving often enough.
SYMPTOM:
None
POSSIBLE CAUSES:
Open circuit on bus communication (cable harness).
