DTC P0201: Cylinder No. 1 Injector Circuits
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
P0201 - CYLINDER NO. 1 INJECTOR CIRCUITS
| Description: | The comprehensive component monitor (CCM) monitors the operation of the fuel injector drivers in the PCM. The test fails when the fuel injector circuitry is inoperative. | ||
| Possible Causes: |
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| Diagnostic Aids: | PID Data Monitor INJ1F fault flags = YES. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test KG . | ||