| Bulletin Date: | Mar. 16, 2021 |
| Component: | Brakes (pws) |
| Bulletin Summary: | This technical service bulletin desribes the troubleshooting steps to diagnose natural gas leaks into the engine cooling system. Many natural gas fuel systems use engine coolant to warm the natural gas high pressure regulator and/or heat |
| Vehicles covered in this TSB: |
Cummins B Gas Plus,
Cummins B5.9 G,
Cummins C Gas Plus,
Cummins C8.3g,
Cummins Isb5.9 G,
Cummins Isc8.3,
Cummins L Gas Plus,
Cummins L10,
Cummins Westport Isl G,
Cummins Westport Isx12 G.
|
| Bulletin Date: | Feb. 19, 2016 |
| Component: | Engine (pws) |
| Bulletin Summary: | This technical service bulletin describes the troubleshooting and repair steps to correct symptoms of unstable idle, idle surge and stalls in certain engines after a fuel control valve is replaced. An engine control module calibration code |
| Vehicles covered in this TSB: |
Cummins B Gas Plus,
Cummins C Gas Plus.
|
| Bulletin Date: | Jan. 4, 2016 |
| Component: | Engine (pws) |
| Bulletin Summary: | This technical service bulletin desribes the troubleshooting steps to diagnose natural gas leaks into the engine cooling system. Many natural gas fuel systems use engine coolant to warm the natural gas high pressure regulator and/or heat |
| Vehicles covered in this TSB: |
Cummins B5.9 Gas Plus,
Cummins C Gas Plus,
Cummins C8.3g,
Cummins Isb5.9 G,
Cummins ISL,
Cummins L10g,
Cummins Westport Isl G,
Cummins Westport Isx12 G.
|