LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Toyota
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2025
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GR86 Base, Automatic Trans
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Repair and Diagnosis (Single Page)
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Restraints
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Air Bag, SRS
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Airbag System - Diagnostic Codes (3 Of 3) & Symptom Tests
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Airbag System
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DTC U0073: Control Module Communication Bus Off; DTC U0100: Lost Communication with ECM/PCM "A"; DTC U0101: Lost Communication With TCM; DTC U0122: Lost Communication with Vehicle Dynamics Control Module; DTC U0128: Lost Communication With Park Brake Control Module; DTC U0140: Lost Communication With Body Control Module; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0401: Invalid Data Received From ECM/PCM "A"; DTC U0402: Invalid Data Received From TCM; DTC U0416: Invalid Data Received From Vehicle Dynamics Control Module; DTC U0417: Invalid Data Received From Park Brake Control Module; DTC U0422: Invalid Data Received From Body Control Module; DTC U0423: Invalid Data Received From Instrument Panel Cluster (IPC) Control Module [11/2021 - ]
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Caution / Notice / Hint
NOTE:
Diagnosis start condition (U0073): Ignition voltage remains at 10 V or more for 1 second.