Diagnostic Trouble Codes (DTCs) U0323 (PCM Software Incompatibility with Instrument Panel Control Module),...
Toyota technical service bulletin T-SB-0270-17 for 2018 Toyota Yaris.
- Bulletin number
- T-SB-0270-17
- Component
- Electrical system
- Summary
- TSB: Some 2017 model year iA vehicles may exhibit Diagnostic Trouble Codes (DTCs) U0323 (PCM Software Incompatibility with Instrument Panel Control Module), U0423 (ABS Invalid Data Received from Instrument Panel Cluster Control Module), or U3000 (IC Control Module Internal Electronic Failure) if the vehicle?s battery or the multimedia display is disconnected. Follow the Repair Procedure in this bulletin to address this condition.
Vehicles covered
- Toyota Yaris 2018 2018
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