MIL illumination: dtcs P112C and/or P112D
Jeep technical service bulletin 18-068-16 for 2015-2016 Jeep Cherokee.
- Bulletin number
- 18-068-16
- Component
- Engine
- Summary
- " mil illumination: dtcs p112c and/or p112d this bulletin involves replacing the post catalyst position o2 sensor. A small number of customers may experience a malfunction indicator lamp (mil) illumination. Upon further investigation the technician may find the following diagnostic trouble codes (dtcs) stored or active: · p112c - o2 sensor 2/1 pumping undercurrent. · p112d - o2 sensor 2/1 pumping overcurrent. "
Owners of these vehicles have filed 692 complaints in the engine category.
Vehicles covered
- Jeep Cherokee 2015-2016 20152016
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