C0222
DTC C0222 HILL HOLD SWITCH CIRCUITDTC DETECTING CONDITION:
^ Defective hill hold switch
^ Defective harness connector
TROUBLE SYMPTOM:
^ Electronic parking brake warning light illuminates. (C6 model)
^ Brake warning light blinks. (Models other than C6 model)
^ Hill hold function cannot be set.
NOTE:
When hill hold switch is pressed for 30 seconds or more, hill hold indicator goes off, and subsequent switch operations are not accepted. At this time, the electronic parking brake warning light illuminates on C6 model, or the brake warning light blinks on models other than C6 model. When turning the ignition switch from OFF to ON, the operation enabled status is restored.
WIRING DIAGRAM:
