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Home >> Volkswagen >> 2017 >> e-Golf SE >> Repair and Diagnosis >> External Pages >> Different car >> Section 1057 (Electronic Power Assist Steering Component Testing) >> DTC/Symptom Selection >> DTC Index >> DTC U0401 Invalid Data Received from ECM/PCM A >> Diagnostic Aids
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Diagnostic Aids

WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

DTC U0401:68 indicates an brake pedal position, engine speed, transmission gear or vehicle speed message concern. The module reporting this DTC is not the problem module. Do not install a new PSCM as part of the repair for PSCM DTC U0401:68. When this DTC is set, steering assist is reduced resulting in higher steering efforts during low speed maneuvers.

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