Flash: Dosing Control Unit (DCU) Updates
Jeep technical service bulletin 2500321 for 2019-2020 Jeep Compass.
- Bulletin number
- 2500321
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- Flash: Dosing Control Unit (DCU) Updates This bulletin involves reprogramming the Dosing Control Unit (DCU) with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) or symptom/condition.P20F6-00 - Reductant Injection Valve Stuck Open Bank 1 Unit 1. P208E-00 - Reductant Injector Stuck Closed - Bank 1 Unit 1.
Owners of these vehicles have filed 66 complaints in the transmission category.
Vehicles covered
- Jeep Compass 2019-2020 20192020
VIN decoder
See the problems and recalls for an exact car
Buying a used Jeep Compass?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history