Description
The vehicle speed signal is sent to the combination meter from the “ABS actuator and electric unit (control unit)” by CAN communication line. The combination meter then sends a signal to the ECM by CAN communication line.
DTC No. | Trouble diagnosis name | Possible cause |
---|---|---|
P0500 | VEHICLE SPEED SIGNAL • 1.DEF: Value outside leve | • Harness or connectors (The CAN communication line is open or shorted) • Harness or connectors (The vehicle speed signal circuit is open or shorted) • Wheel sensor • Combination meter • ABS actuator and electric unit (control unit) |
Diagnosis Procedure
- .CHECK CAN COMMUNICATION LINE
- .CHECK DTC WITH “ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)”
- CHECK COMBINATION METER