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Home >> Toyota >> 2020 >> Highlander L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Hybrid Control System - Diagnostic Codes (2 Of 5)) >> Hybrid Control System >> DTC P0A93-00: Inverter "A" Cooling System Performance [11/2023 - ] >> Monitor Description

Monitor Description

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If the hybrid vehicle control ECU detects a malfunction of the inverter cooling system, the ECU will illuminate the MIL and store a DTC.