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HYBRID CONTROL SYSTEM, Diagnostic DTC:P0A94-585

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DTC Code DTC Name
P0A94-585 DC / DC Converter Performance
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DESCRIPTION

Refer to the description for DTC P0A94-589 (Click here).

DTC No. INF Code DTC Detection Condition Trouble Area
P0A94 585 Boost converter voltage (VL) sensor performance problem Inverter with converter assembly
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INSPECTION PROCEDURE

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PROCEDURE


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    CHECK DTC OUTPUT (HV)


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG).

    3. Select the following menu items: Powertrain / Hybrid Control / Trouble Codes.

    4. Check if DTCs are output.

      Result
      Result Proceed to
      P0A94-585 only is output.

      A

      (for LHD)

      B

      (for RHD)
      Any of the following DTCs are also output. C
      DTC No. Relevant Diagnosis
      P0A1A (all INF codes) *1 Generator Control Module
      P0A1B (all INF codes) *1 Drive Motor "A" Control Module
      P0A1D (all INF codes) *1 Hybrid Powertrain Control Module
      Tip:

      • *1: If any INF codes are output for this DTC, refer to the corresponding diagnostic flowchart.

      • P0A94-585 may be set due to a malfunction which also causes DTCs in the preceding table to be set. In this case, first troubleshoot the output DTCs in the preceding table. Then, perform a test to attempt to reproduce the problems, and check that no DTCs are output.


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    REPLACE INVERTER WITH CONVERTER ASSEMBLYClick here

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    GO TO DTC CHARTClick here

  4. Click here

    REPLACE INVERTER WITH CONVERTER ASSEMBLYClick here