Diagnostic Test

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

CHECK CRANKCASE VENTILATION HOSE 2

Visually inspect the crankcase ventilation hose for the following:
- Poor sensor fitting
- Disconnected at the connection points
- Holes or breaks in the hose
- Pinched hose or restriction in the hose
- Crankcase Pressure Sensor 2 unseated
Were any issues found with crankcase ventilation hose 2?

Yes
- Perform the appropriate repair.
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
No
- Replace the Crankcase Pressure Sensor 2 in accordance with the Service Information.
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .