# P0606 on the 2023 Toyota CROWN

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0606

- [11003631](https://open.wenmarpro.com/bulletins/11003631), 2024-07-06: Some 2023 model year Crown vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code \(DTC\) P060649 \(Control Module Processor Unexpected Operation\) present. The Engine Control Module \(ECM\) \(SAE term: Powertrain Control Module/PCM\) logic has been modified to reduce the possibility of this condition.
- [11003576](https://open.wenmarpro.com/bulletins/11003576), 2024-07-06: Some 2023 model year Crown vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code \(DTC\) P060649 \(Control Module Processor Unexpected Operation\) present. The Engine Control Module \(ECM\) \(SAE term: Powertrain Control Module/PCM\) logic has been modified to reduce the possibility of this condition.