P1493

DTC P1493 EGR SOLENOID VALVE SIGNAL #1 CIRCUIT MALFUNCTION
(HIGH INPUT)

DTC DETECTING CONDITION:
- Immediately at fault recognition

TROUBLE SYMPTOM:
- Erroneous idling
- Poor driving performance
- Engine breathing

CAUTION: After repairing or replacing the defective parts, perform the Clear Memory Mode and Inspection Mode.