P0400
DTC P0400 EXHAUST GAS RECIRCULATION FLOWDTC DETECTING CONDITION:
^ Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
^ Poor driving performance at low engine speed
^ Faulty idling
^ Poor driving performance
CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode.
Wiring Diagram:
Step 1 - 5:
Step 6 - 8:
