# P2173 on the 2018 Jeep Renegade

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 P2173

- [10229324](https://open.wenmarpro.com/bulletins/10229324), 2023-01-09: Engine Oil Vapor Inlet Tube Modification \- P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\) This bulletin involves installing a modified oil vapor inlet tube. The customer may describe a loss in vehicle performance \(engine jerking or limp mode\) and/or a malfunction indicator light \(MIL\) illuminated.The following Diagnostic Trouble Code \(DTC\):P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\).
- [10221754](https://open.wenmarpro.com/bulletins/10221754), 2022-09-26: Engine Oil Vapor Inlet Tube Modification \- P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\) This bulletin involves installing a modified oil vapor inlet tube. The customer may describe a loss in vehicle performance \(engine jerking or limp mode\) and/or a malfunction indicator light \(MIL\) illuminated.The following Diagnostic Trouble Code \(DTC\):P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\).
- [10178681](https://open.wenmarpro.com/bulletins/10178681), 2020-08-24: Engine Oil Vapor Inlet Tube Modification \- P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\) This bulletin involves installing a modified oil vapor inlet tube. The customer may describe a loss in vehicle performance \(engine jerking or limp mode\) and/or a malfunction indicator light \(MIL\) illuminated.The following Diagnostic Trouble Code \(DTC\):P2173\-00 \- Air Leakage In Manifold \(Signal Compare Failure\).