LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Toyota
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2020
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86 Base, Automatic Trans
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Repair and Diagnosis (Single Page)
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Transmission
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Automatic Trans
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Automatic Transmission System [TX6A] - Diagnostic Codes & Circuit Tests
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Automatic Transmission System
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Diagnostic Codes
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DTC U0073: Control Module Communication Bus "A" Off; DTC U0401: Invalid Data Received from ECM/PCM "A"; DTC U0416: Invalid Data Received from Vehicle Dynamics Control Module; DTC U0422: Invalid Data Received from Body Control Module; DTC U0423: Invalid Data Received from Instrument Panel Cluster Control Module [06/2016 - ]
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Caution / Notice / Hint
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Caution / Notice / Hint
NOTE:
Perform the universal trip to clear permanent DTCs (Refer to
DTC CHECK / CLEAR [06/2016 - ]
).