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Home >> Toyota >> 2009 >> Prius Base >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> P112 Hybrid Vehicle Control - DTC P0336 - P0A1D >> DTC P0A1D-180 Hybrid Powertrain Control Module; DTC P0A1D-181 Hybrid Powertrain Control Module; DTC P0A1D-182 Hybrid Powertrain Control Module; DTC P0A1D-183 Hybrid Powertrain Control Module; DTC P0A1D-184 Hybrid Powertrain Control Module; DTC P0A1D-185 Hybrid Powertrain Control Module; DTC P0A1D-186 Hybrid Powertrain Control Module >> Inspection Procedure
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Inspection Procedure

If any of the above information (INF) codes are present, replace the HV control ECU.

  1. REPLACE HYBRID VEHICLE CONTROL ECU 
    1. Replace the hybrid vehicle control ECU (see REMOVAL ).

    NEXT: COMPLETED