P0400

DTC P0400 EXHAUST GAS RECIRCULATION FLOW

DTC DETECTING CONDITION:
- Detected when two consecutive driving cycles with fault occur.
- GENERAL DESCRIPTION P0400

TROUBLE SYMPTOM:
- Movement performance problem when engine is low speed.
- Improper idling
- Movement performance problem

CAUTION: After servicing or replacing faulty parts, perform Clear Memory Mode, Clear Memory Mode and Inspection Mode. Inspection Mode