Set Condition

WARNING: This page is about a different car, the 2024 Jeep Grand Wagoneer L and 2024 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.

The Powertrain Control Module (PCM) fails the Cold Start Idle Air Control Monitor if the difference between the average actual engine speed at idle and the target idle speed is more than 600 rpm for 25 seconds during a cold start condition.