Ford Explorer Sport Trac lost reverse and drive after hitting a pothole, possible TCM issue with diagnostic plug not powering on Ford Explorer Sport Trac

Some Ford Explorer Sport Trac owners report experiencing issues with losing reverse and drive functionality after hitting a pothole, which may indicate a malfunction of the transmission control module (TCM). These owners have noted that a diagnostic plug not powering up could signify a deeper TCM-related problem. Additionally, some owners are uncertain about the TCM's location and are advised to consult a manual or seek professional help for accurate identification. Many have found it necessary to take their vehicle to a qualified mechanic for proper diagnosis and repair, as mechanics possess the expertise and tools required for such issues. In some cases, owners have discovered that resetting the TCM can help recalibrate settings, although the specific steps may vary. Furthermore, a lack of power through the diagnostic plug has been reported, indicating potential electrical problems linked to the TCM. It is crucial for owners experiencing these transmission-related problems to address them promptly to avoid further damage and ensure safe driving conditions.