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Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 2045 (Engine Controls - Powertrain DTC Charts And Descriptions (Hybrid)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> DTC P1A13: Hybrid Powertrain Control Module - Regenerative Braking Disabled

DTC P1A13: Hybrid Powertrain Control Module - Regenerative Braking Disabled

WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, 2011 Ford Fusion, 2010 Mercury Milan, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
P1A13 - HYBRID POWERTRAIN CONTROL MODULE - REGENERATIVE BRAKING DISABLED

Description:  This is an informational DTC and is set as a result of the torque monitor disabling the regenerative braking. This does not shutdown the vehicle but causes the fuel economy of the vehicle to decrease due to loss of regenerative braking.
Possible Causes: 
  • Excess powertrain deceleration torque or unintended vehicle motion
  • Accelerator pedal position (APP) sensor or harness
  • Brake pedal position (BPP) sensor or harness
Diagnostic Aids:  Diagnose all DTCs related to the items in possible causes.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST FD .
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