DTC P1001: Key On Engine Running (KOER) Not Able To Complete, KOER Aborted
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, 2011 Ford Fusion, 2010 Mercury Milan, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
P1001 - KEY ON ENGINE RUNNING (KOER) NOT ABLE TO COMPLETE, KOER ABORTED
| Description: | This non-malfunction indicator lamp (MIL) DTC is set when the KOER self-test does not complete in the time intended. | ||
| Possible Causes: |
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| Diagnostic Aids: | Carry out the KOEO self-test. Refer to PINPOINT TEST QT , to continue diagnosis. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC in table | ||