DTC C1A31-13: Left Front Corner Valve - Circuit open: Action

Refer to the appropriate system wiring diagram and check the front left corner valve circuit for open circuit, high resistance. Repair circuit as required, clear DTC and retest
If the fault persists, check integrity of front valve block connector. Repair or replace as required. Clear the DTCs and retest
If the fault persists, install a new front valve block assembly as required. Clear the DTCs and retest