P0457

DTC P0457 EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (FUEL CAP LOOSE/OFF)

DTC DETECTING CONDITION:
- Two consecutive driving cycles with fault

TROUBLE SYMPTOM:
- Fuel odor
- Fuel filler cap loose or lost

CAUTION: After repairing or replacing the defective part, carry out the Clear Memory Mode and Inspection Mode.