Service Solution for XMC Output Reliability
Western Star technical service bulletin SS705-WST 2021 for 2021-2022 Western Star 49X.
- Bulletin number
- SS705-WST 2021
- Component
- Electrical system
- Summary
- Service Solution for XMC Output Reliability. Reliability issue with the six 20 Amp outputs (DO1-DO6) on the XMC’s. A software revision is now available to allow 20 Amp outputs work reliably on XMC’s for 49X.
Vehicles covered
- Western Star 49X 2021-2022 20212022
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