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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD2021TRANSIT-350 HD BASE, VAN CARGO EXTENDED, 3.5L ENG VIN 8, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 494 (EPAS GUIDED ROUTINE)DTC/SYMPTOM SELECTIONSYMPTOM CHART - STEERING SYSTEM AND NVHDTC U0131:XX A MODULE CANNOT COMMUNICATE WITH THE PSCM
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWD
DTC U0131:XX A Module Cannot Communicate With The PSCM
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWDSECTION DTC U0131:XX A Module Cannot Communicate With The PSCM
WARNING: This page is about a different car, the 2020 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
-
NOTE: Service Information diagnostics for another module not communicating with the PSCM must be carried out prior to entering this test. REFER to the General Information article an index of all DTC charts and follow the diagnostics for the DTCs present.
Possible Source Action - Fuse(s)
- Wiring, terminals or connectors
- HS-CAN concern
- PSCM
GO to PINPOINT TEST A
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.