| Bulletin Date: | Apr. 17, 2020 |
| Component: | Engine (pws) |
| Bulletin Summary: | This account team coverage is being issued to authorize certified repair locations to re-calibrate the engine control module on certain isx12/isx11. 9 cm2250 engines installed in certain customer vehicles that have campaign c2052 open. |
| Vehicles covered in this TSB: |
Cummins Isx11.9,
Cummins ISX12.
|
| Bulletin Date: | Apr. 17, 2020 |
| Component: | Engine (pws) |
| Bulletin Summary: | This account team coverage is being issued to authorize certified repair locations to re-calibrate the engine control module on certain isx12/isx11. 9 cm2250 engines installed in certain customer vehicles that have campaign c2052 open. This |
| Vehicles covered in this TSB: |
Cummins Isx11.9,
Cummins ISX12.
|
| Bulletin Date: | Mar. 17, 2020 |
| Component: | Software |
| Bulletin Summary: | This technical service bulletin describes the verification and resolution of fault code 3714, 3712, 6255, and 6254 active with no other active fault codes. Due to a software issue, fault code 3714, 3712, 6255, and 6254 may become active aft |
| Vehicles covered in this TSB: |
Cummins B6.7,
Cummins Isb6.7,
Cummins ISC,
Cummins ISL9,
Cummins Isv5.0,
Cummins Isx11.9,
Cummins ISX12,
Cummins ISX15,
Cummins L9,
Cummins X12,
Cummins X15.
|