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Home >> Toyota >> 2025 >> GR86 Base, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Blind Spot Detection / Rear Cross Traffic Alert System - Diagnostic Codes >> Blind Spot Detection / Rear Cross Traffic Alert System >> DTC U007A: Control Module Communication Bus "H" Off; DTC U0101: Lost Communication With TCM; DTC U0122: Lost Communication With Vehicle Dynamics Control Module; DTC U0140: Lost Communication With Body Control Module; DTC U0155: Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402: Invalid Data Received From TCM; 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 [11/2021 - ] >> Caution / Notice / Hint
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Caution / Notice / Hint

NOTE:

Perform the diagnosis for CAN system.

Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2021 - ]