Engine
Newmar technical service bulletin TSB 491 for 2017-2018 Newmar Mountain Aire, 2017-2018 Newmar London Aire and 2017-2018 Newmar King Aire and others.
- Bulletin number
- TSB 491
- Component
- Engine
- Summary
- SilverLeaf has determined that, in some cases, the TM102 Coach Management module (between version 3.38 and 3.42) may not communicate with the engine computer using the 500k baud rate. In response, Newmar has issued TSB 491. Issue: During coach startup, the TM102 Coach Management module may crash the 500k data bus.
Owners of these vehicles have filed 2 complaints in the engine category.
Vehicles covered
- Newmar Mountain Aire 2017-2018 20172018
- Newmar London Aire 2017-2018 20172018
- Newmar King Aire 2017-2018 20172018
- Newmar Essex 2017-2018 20172018
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