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Home >> Honda >> 2021 >> CR-V EX-L, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 59 (VSA System - DTC Diagnostics (2 Of 2) (Hybrid)) >> DTC Troubleshooting >> DTC P1A57 (464)

DTC P1A57 (464)

WARNING: This page is about a different variant/trim than selected.

DTC P1A57  : Traction Motor Phase Current Sensor

NOTE:  Before you troubleshoot, review the general troubleshooting information .

DTC Description Confirmed DTC Pending DTC Freeze Frame
P1A57 Traction Motor Phase Current Sensor      

DTC (Electric Powertrain)

  1. Problem verification

    -1. Test-drive the vehicle in the range of the recorded freeze data parameters.

    Freeze Data

    -2. Monitor the OBD STATUS for DTC P1A57 in the DTCs MENU with the HDS.

    DTC Description OBD STATUS
    P1A57 Traction Motor Phase Current Sensor  

    Does the HDS indicate FAILED?

    YES 

    Replace the PCU .

    NO 

    If the HDS indicates PASSED, the system is OK at this time but has an intermittent failure. If the HDS indicates NOT COMPLETED, keep test-driving until an indication comes on. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.