System Inspection

Engine Control
P0507 Idle Air Control System - RPM higher than expected - Inspection/Repair:_:System Inspection

System Inspection

1. Check intake system/vapor hoses for air leakage or disconnection
(1) Visually/physically inspect the following items:
- Intake system for air leakage
- Vapor hoses for cracks or disconnection
(2) Has a problem been found in any of the above areas?
YES
> Repair it and go to "Verification of Vehicle Repair" procedure
NO
> Clear DTC and Test-drive under enable conditions above-mentioned. After the test, If this DTC is set, go to "Inspection & Repair" procedure. If not, troubleshooting is completed.