RX Module Fault Codes
Western Star technical service bulletin sbw5439 for 2002-2019 Western Star 4900, 2002-2019 Western Star 4700 and 2009-2013, 2015-2016 Western Star Constellation and others.
- Bulletin number
- sbw5439
- Component
- Electrical system
- Summary
- RX Module Fault Codes
Owners of these vehicles have filed 2 complaints in the electrical category.
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