P0400

DTC P0400 - EXHAUST GAS RECIRCULATION FLOW

DTC DETECTING CONDITION
Two consecutive driving cycles with fault

TROUBLE SYMPTOM
- Poor driving performance on low engine speed
- Erroneous idling
- Poor driving performance.

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

Wiring Diagram:

WIRING DIAGRAM

Step 1 - 4:

Step 5 - 8: