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Home >> Toyota >> 2025 >> Sequoia TRD Pro >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Codes (09 Of 12) >> SFI System >> DTC P0A1B-94: Drive Motor "A" Control Module Performance Unexpected Operation [09/2022 - ] >> DTC Summary
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DTC Summary

  1. MALFUNCTION DESCRIPTION 

    The ECM monitors the motor generator control ECU (MG ECU).

    The cause of this malfunction may be the following:

    Motor generator control ECU internal malfunction 

    • Motor generator control ECU (MG ECU) malfunction