LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2022 >> Escape SE, 4WD >> Repair and Diagnosis (Single Page) >> Steering >> Power Steering >> Electronic Power Assist Steering Guided Routine Testing >> DTC/Symptom Selection >> DTC Index >> PSCM - Power Steering Control Module >> DTC U0100: Lost Communication with ECM/PCM A >> Diagnostic Aids
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Aids

DTC U0100:00 indicates a possible failure of the HS-CAN which can be due to a circuit fault in the HS-CAN, the PSCM wiring harness or a PCM concern.

Do not install a new PSCM as part of the repair for a PSCM DTC U0100:00.

scientia non olet · About LEMON Manuals