Some customers may experience an illuminated malfunction indicator light (MIL) with DTC P20EE diesel...
Isuzu technical service bulletin SB18-L-002B for 2016-2019 Isuzu N-Series.
- Bulletin number
- SB18-L-002B
- Component
- Fuel system, diesel
- Summary
- Some customers may experience an illuminated malfunction indicator light (mil) with dtc p20ee diesel exhaust flued (def) system nox trap low efficiency set without an apparent cause. New calibrations for the def control unit (dcu) have been developed to address this concern. Follow the diagnostic for this dtc. If no fault can be found when performing the normal diagnosis, follow the service procedure in this bulletin to reprogram the def control module.
Vehicles covered
- Isuzu N-Series 2016-2019 2016201720182019
VIN decoder
See the problems and recalls for an exact car
Buying a used Isuzu N-Series?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history