Stoneridge ICUC Replacement
Freightliner technical service bulletin SF615 for 2021 Freightliner Cascadia.
- Bulletin number
- SF615
- Component
- Equipment
- Summary
- Stoneridge ICUC Replacement. Certain vehicles equipped with a Stoneridge instrument control unit common (ICUC) were programmed using a new method to improve efficiency and align with programming for European ICUCs. All ICUCs built using the new method are permanently in the "read only" mode, and any attempt to flash will corrupt the ICUC memory.
Vehicles covered
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