| Bulletin Date: | Sep. 23, 2015 |
| Component: | Engine (pws) |
| Bulletin Summary: | This technical service bulletin updates troubleshooting and repair practices to include information for checking oil leaks as a possible cause of low engine brake retarding power or slow to activate. |
| Vehicles covered in this TSB: |
Cummins M11,
Cummins N14.
|
| Bulletin Date: | May. 31, 2015 |
| Component: | Equipment |
| Bulletin Summary: | This technial service bullletin describes the verification and resolution of celect electronic control modules (ecm's) having 0 displayed as the ecm hardware part number in the insite electronic service tool. |
| Vehicles covered in this TSB: |
Cummins L10,
Cummins M11,
Cummins N14.
|
| Bulletin Date: | Mar. 26, 2015 |
| Component: | Engine (pws) |
| Bulletin Summary: | This technical service bulletin identifies some hard starting causes on certain engines equipped with the celect fuel system and recommended troubleshooting procedures to identify them. |
| Vehicles covered in this TSB: |
Cummins M11,
Cummins N14.
|