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P1497

DTC P1497 - EGR SIGNAL LINE 3 CIRCUIT (HIGH)

DTC DETECTING CONDITION:
Immediately at fault recognition

TROUBLE SYMPTOM:
- Erroneous idling
- Failure of engine to start

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode.

Wiring Diagram:






Step 1 - 3: