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Home >> Ford >> 2011 >> Escape Hybrid, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Powertrain DTC Charts And Descriptions (Hybrid) >> DTC Diagnosis >> DTC P0A1B: Drive Motor A Control Module
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DTC P0A1B: Drive Motor A Control Module

P0A1B - DRIVE MOTOR A CONTROL MODULE

Description:  This DTC indicates a drive motor A control module (MCM) internal concern.
Possible Causes: 
  • MCM processor concern
  • MCM A/D converter concern
  • MCM supply voltage out of range
  • TCM-MCM serial link concern
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All See Note 1 - See Note 3
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