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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 513 (Electronic Power Assist Steering (EPAS) Guided Routine) >> Pinpoint Tests >> Pinpoint Tests AP: PSCM DTC U0159 Lost Communication With The PAM >> DTC Trigger

DTC Trigger

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This DTC sets when the PSCM does not receive the PAM messages within a certain time frame. This can occur if the PAM wiring harness or electrical connectors are loose or damaged, or if the vehicle battery state of charge levels are low. Consult the DTC Index for additional information if needed.