P0500

Vehicle Speed Input Signal Implausible

P0500 - Vehicle speed signal.: Implausible signal/condition

Possible causes:
1. Connector MS43 ECM C331, ABS Connector C501.
2. Open circuit C331/22 (WO) - C501/39 (WO).
3. Short circuit C501/39 (WO) - Ground.
4. Short circuit C331/22 (WO) - Supply.
5. ABS control ECU.
6. MS43 ECM.

1. Connector MS43 ECM C331, ABS Connector C501.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

2. Open circuit C331/22 (WO) - C501/39 (WO).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

3. Short circuit C501/39 (WO) - Ground.
SHORT_CIRCUIT
Check resistance < 5.0 Ohms.

4. Short circuit C331/22 (WO) - Supply.
PASS VALUES: 0 - 1 Volts

5. ABS control ECU
No detail available for this fault

6. MS43 ECM.
No detail available for this fault