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Home >> Toyota >> 2016 >> Highlander Hybrid Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Hybrid Control System (2GR-FXS) - Diagnostic Codes (4 Of 6)) >> Hybrid Control System >> DTC P0C3A-621: DC / DC Converter Temperature Sensor "A" Low; DTC P0C3B-622: DC / DC Converter Temperature Sensor "A" High; DTC P0C3F-623: DC / DC Converter Temperature Sensor "B" Low; DTC P0C40-624: DC / DC Converter Temperature Sensor "B" High [11/2016 - ] >> Procedure

DTC P0C3A-621: DC / DC Converter Temperature Sensor "A" Low; DTC P0C3B-622: DC / DC Converter Temperature Sensor "A" High; DTC P0C3F-623: DC / DC Converter Temperature Sensor "B" Low; DTC P0C40-624: DC / DC Converter Temperature Sensor "B" High [11/2016 - ]: Procedure

WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
  1. REPLACE INVERTER WITH CONVERTER ASSEMBLY 

    Refer to COMPONENTS [11/2016 - ]

    Result

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    Result:  1

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    COMPLETED