DSD Information System
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Toyota
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2021
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Highlander LE, 4WD
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Repair and Diagnosis
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Different variant/trim
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Section 72 (Motor Generator Control System (AWD) - Diagnostic Codes (2 Of 5))
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MOTOR GENERATOR CONTROL SYSTEM (for AWD)
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DTC P0A78-9E: Drive Motor "A" Inverter Stuck On; DTC P1C5D-19: Drive Motor "A" Inverter Circuit Current Above Threshold [12/2019 - 11/2023]
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Component Operating Range
Component Operating Range
WARNING:
This page is about a different variant/trim than selected.
Motor generator control ECU
DTC P0A78 (INF P0A78-9E) is not detected
DTC P1C5D (INF P1C5D-19) is not detected