P1674 (Pcm) - Control Module Software Corrupted
WARNING: This page is about a different car, the 2014 Lincoln MKZ, 2014 Ford Fusion, and 2014 Ford C-Max. However, it is still accessible from the selected car via links, so may be relevant.
P1674 (PCM) - CONTROL MODULE SOFTWARE CORRUPTED
| Description: | This DTC sets when an internal error occurs in the PCM. | ||
| Possible Causes: |
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| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST QF: ELECTRONIC THROTTLE CONTROL (ETC) SYSTEM . | ||