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Home >> Lincoln >> 2012 >> MKZ Base, AWD >> Repair and Diagnosis (Single Page) >> Steering >> Electronic Steering >> Steering System - Electronic Power Assist Steering >> Interactive Diagnostics >> DTC / Symptom Selection >> DTC Index - Power Steering Control Module (PSCM) >> DTC B1304: Electronic Power Assisted Steering System >> Description
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DTC B1304: Electronic Power Assisted Steering System: Description

The power steering control module (PSCM) is supplied voltage through one high current and one low current circuit. SeePinpoint Test A: Electronic Power Assisted Steering System and Battery Voltage - Circuit Voltage Below Threshold, Circuit Voltage Above Threshold and Event Information