# C121C on the 2021 Jeep Gladiator

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 C121C

- [10229089](https://open.wenmarpro.com/bulletins/10229089), 2023-01-09: ESC \(Electronic Stability Control\) Lamp On, DTC C121C\-00\-TORQUE REQUEST SIGNAL DENIED
- [10223127](https://open.wenmarpro.com/bulletins/10223127), 2022-10-17: ESC \(Electronic Stability Control\) Lamp On, DTC C121C\-00\-TORQUE REQUEST SIGNAL DENIED
- [10220745](https://open.wenmarpro.com/bulletins/10220745), 2022-09-26: ESC \(Electronic Stability Control\) Lamp On, DTC C121C\-00\-TORQUE REQUEST SIGNAL DENIED
- [10212348](https://open.wenmarpro.com/bulletins/10212348), 2022-05-31: ESC \(Electronic Stability Control\) Lamp On, DTC C121C\-00\-TORQUE REQUEST SIGNAL DENIED