Fix-As-Fail -Â C500, T440/T470, T800, W900 chassis HVAC Controllers may become unresponsive after...
Kenworth technical service bulletin 01-074 for 2016-2019 Kenworth T800, 2016-2019 Kenworth W900 and 2016-2019 Kenworth C500 and others.
- Bulletin number
- 01-074
- Component
- Equipment
- Summary
- Fix-As-Fail -Â C500, T440/T470, T800, W900 chassis HVAC Controllers may become unresponsive after rotating the temperature control knob quickly. HVAC Controllers with improved firmware are available to resolve this issue.
Vehicles covered
- Kenworth T800 2016-2019 2016201720182019
- Kenworth W900 2016-2019 2016201720182019
- Kenworth C500 2016-2019 2016201720182019
- Kenworth T440 2016-2019 2016201720182019
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