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6E2–355 RODEO 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS DTC P0507 – Idle Air Control System High RPM (Cont'd) Step No Yes Value(s) Action 6 Visually/physically inspect for the following conditions: f Vacuum leaks f Throttle plate or throttle shaft for binding. f Accelerator and cruise control cables for being f Faulty, missing, or incorrectly installed PCV Do any of the above require a repair? — Refer to appropriate section for service Go to Step 7 7 1. Check for a poor connection at the IAC harness connector. 2. If a problem is found, replace faulty terminals as necessary. Was a problem found? — Verify repair Go to Step 8 8 Replace the IAC valve. Is the action complete? — Verify repair — 9 Replace the PCM. IMPORTANT: The replacement PCM must be On-Vehicle Service in Powertrain Control Module and Sensors for And also refer to latest Service Bulletin. Check to see if the Latest software is released or not. Is the action complete? — Verify repair — |