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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 P1DE9 (1017)

DTC P1DE9 (1017)

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

DTC P1DE9  : VCU V0 Voltage Sensor Circuit Range/Performance

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

DTC Description Confirmed DTC Pending DTC Freeze Frame
P1DE9 VCU V0 Voltage Sensor Circuit Range/Performance      

DTC (Electric Powertrain)

  1. Problem verification

    -1. Turn the vehicle to the ON mode.

    -2. Clear the DTC with the HDS.

    -3. Turn the vehicle to the OFF (LOCK) mode.

    -4. Raise the vehicle on a lift .

    -5. Turn the vehicle to the READY TO DRIVE mode.

    -6. Position to D, and test-drive at 50 mph (80 km/h) or more for 1 minute.

    NOTE:  Do not apply the brake hard when working on a running vehicle on a lift. It may cause some damage to the drive-line.

    -7. Monitor the OBD STATUS for DTC P1DE9 in the DTCs MENU with the HDS.

    DTC Description OBD STATUS
    P1DE9 VCU V0 Voltage Sensor Circuit Range/Performance  

    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.