Volvo Engine D13F Fault Code: PID 84 FMI 9 Road Speed
Volvo Engine D13F Fault Code: PID 84 FMI 9 Road Speed
CONTROL UNIT:
Engine ECU
DETECTION CONDITIONS:
The engine control unit (E-ECU) registers that the machine speed signal (PID 84) is missing or is not arriving often enough.
SYMPTOM:
None
POSSIBLE CAUSES:
Open circuit on bus communication (cable harness).
-
Navistar international OnCommand service information 2018 software trucks
Navistar $50.00Rated 0 out of 5 -
JPRO 2022 v1 Commercial Vehicle Diagnostics V1 Software Download & Installation Service ( 1 PC )
JPRO $94.00Rated 0 out of 5