# U1140 on the 2019 Dodge Charger

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.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name U1140

- [10229280](https://open.wenmarpro.com/bulletins/10229280), 2023-01-09: MIL Lamp On, DTC?s U113F, U1140, Lost Communications With Active Exhaust Valves 1 and 2
- [10221710](https://open.wenmarpro.com/bulletins/10221710), 2022-09-26: MIL Lamp On, DTC?s U113F, U1140, Lost Communications With Active Exhaust Valves 1 and 2
- [10178637](https://open.wenmarpro.com/bulletins/10178637), 2020-08-24: MIL Lamp On, DTC?s U113F, U1140, Lost Communications With Active Exhaust Valves 1 and 2
- [10175508](https://open.wenmarpro.com/bulletins/10175508), 2020-05-26: Customer complaint includes a Check Engine/MIL lamp\-on condition with fault codes U113F\-Lost Communication With Active Exhaust Valve 1 and/or U1140\-Lost Communication With Active Exhaust Valve 2 active or stored in the powertrain control module \(PCM\).
- [10175095](https://open.wenmarpro.com/bulletins/10175095), 2020-05-18: Customer complaint includes a Check Engine/MIL lamp\-on condition with fault codes U113F\-Lost Communication With Active Exhaust Valve 1 and/or U1140\-Lost Communication With Active Exhaust Valve 2 active or stored in the powertrain control module \(PCM\).
- [10174175](https://open.wenmarpro.com/bulletins/10174175), 2020-04-27: Customer complaint includes a Check Engine/MIL lamp\-on condition with fault codes U113F\-Lost Communication With Active Exhaust Valve 1 and/or U1140\-Lost Communication With Active Exhaust Valve 2 active or stored in the powertrain control module \(PCM\).