# U0423 on the 2023 Dodge HORNET

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 U0423

- [11000996](https://open.wenmarpro.com/bulletins/11000996), 2024-06-05: Body Control Module \(BCM\) Sets Diagnostic Trouble Code \(DTC\) U0423\-87 Invalid Data Received from TBM \(Telematic Box Module\) \- Missing Message Erroneously
- [10243158](https://open.wenmarpro.com/bulletins/10243158), 2023-10-02: Body Control Module \(BCM\) Sets Diagnostic Trouble Code \(DTC\) U0423\-87 Invalid Data Received from TBM \(Telematic Box Module\) \- Missing Message Erroneously