TOYOTA
TSB004623
Manufacturer communications
- Publication date
- 2023-08-17
- Received by NHTSA
- 2023-10-16
- NHTSA record numbers
- 10244109
Manufacturer summary
Original wording in English
TSB: Some 2022 ? 2023 model year Tundra Hybrid and 2023 model year Sequoia Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: ?P060694 ? Control Module Processor Unexpected Operation ?P060647 ? Control Module Processor Watchdog/Safety MCU Failure The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to address this condition. Follow the Repair Procedure in this bulletin to address this condition
Reported code forms
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