P2021

DTC P2021 INTAKE MANIFOLD RUNNER POSITION SENSOR / SWITCH CIRCUIT LOW (BANK 2)

DTC DETECTING CONDITION:
- Immediately at fault recognition
- GENERAL DESCRIPTION P2021

TROUBLE SYMPTOM:
- Improper idling
- Engine stalls.
- Poor driving performance

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

WIRING DIAGRAM: