# U3033 on the 2025 Jeep Wagoneer

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 U3033

- [11031667](https://open.wenmarpro.com/bulletins/11031667), 2026-04-29: Security Gateway Module \(SGW\) Software Update The following software enhancements are available: ● Update for Diagnostic Trouble Code \(DTC\) U3033\-00 \- Control Module Security Certificate Missing/Invalid. NOTE: This DTC will not turn on the Malfunction Indicator Light \(MIL\) but is active or stored and cannot clear. ● If a FOTA message appears specifically directing the customer to service OR repeated FOTA events are not being completed, then a manual flash is required for the SGW update. ● SGW module is not responding to diagnostics and is showing offline. This bulletin involves inspecting and possibly updating the SGW to the latest software level in the case that the FOTA did not function.
- [11025706](https://open.wenmarpro.com/bulletins/11025706), 2025-11-26: Security Gateway Module \(SGW\) Software Update he following software enhancements are available: ● Update for Diagnostic Trouble Code \(DTC\) U3033\-00 \- Control Module Security Certificate Missing/Invalid. NOTE: This DTC will not turn on the Malfunction Indicator Light \(MIL\) but is active or stored and cannot clear. ● If a FOTA message appears specifically directing the customer to service OR repeated FOTA events are not being completed, then a manual flash is required for the SGW update. ● SGW is not responding to diagnostics and showing offline This bulletin involves \*\*inspecting and possibly\*\* flashing the SGW to the latest software level in the case that the FOTA did not function.
- [11016421](https://open.wenmarpro.com/bulletins/11016421), 2025-04-03: Security Gateway \(SGW\) Module is Setting Diagnostic Trouble Code \(DTC\) U3033\-00 Control Module Security Certificate Missing or Invalid
- [11015600](https://open.wenmarpro.com/bulletins/11015600), 2025-03-13: Security Gateway \(SGW\) Module is Setting Diagnostic Trouble Code \(DTC\) U3033\-00 Control Module Security Certificate Missing or Invalid
- [11014134](https://open.wenmarpro.com/bulletins/11014134), 2025-02-11: Security Gateway \(SGW\) Module is Setting Diagnostic Trouble Code \(DTC\) U3033\-00 Control Module Security Certificate Missing or Invalid