Engine Control Module (ECM) Software Update
Volvo technical service bulletin SP 284-049 for 1994-2018 Volvo VN, 1995-2018 Volvo VHD and 2007-2018 Volvo Vah.
- Bulletin number
- SP 284-049
- Component
- Electrical system: software
- Summary
- Engine Control Module (ECM) Software Update
Owners of these vehicles have filed 11 complaints in the electrical category.
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