P1574

Cruise Control Switch Fault - Data Error

P1574 - Cruise control switch fault.: Last occurrence - plausibility

Possible causes:
1. Cruise control switch.
2. Connectors C0331, C0082, C2287, C2285.
3. Harness integrity.
4. Multifunction Steering Wheel (MFL) module.

1. Cruise control switch.
CHECK THE FOLLOWING:
- Check the correct operation of the cruise control buttons.
- If the button operation is OK, and there are no harness/connector faults, replace the Multifunction Steering Wheel (MFL) module.

2. Connectors C0331, C0082, C2287, C2285.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

3. Harness integrity.
CIRCUIT_INTEGRITY
Check for open circuit, short circuit to ground, supply or other circuit, damaged or unlatched connector, intermediate connectors or headers

4. Multifunction Steering Wheel (MFL) module
Replace the Multifunction Steering Wheel (MFL) module.