Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2022ESCAPE S, 4WDREPAIR AND DIAGNOSISSTEERINGMANUAL STEERINGELECTRONIC POWER ASSIST STEERING GUIDED ROUTINE TESTINGDTC/SYMPTOM SELECTIONDTC INDEXPSCM - POWER STEERING CONTROL MODULEDTC U0140: LOST COMMUNICATION WITH BODY CONTROL MODULEDIAGNOSTIC AIDS
2022 Ford Escape S, 4WD
Diagnostic Aids
2022 Ford Escape S, 4WDSECTION Diagnostic Aids
For additional information on the messages sent to the PSCM from the BCM, refer to the Network Message List in the Power Steering article
Do not install a new PSCM as part of the repair for a PSCM DTC U0140:00.
RENDER: 1.0x
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Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.