DO NOT REPROGRAM ECU or DCU FOR SUBJECT VEHICLES UNLESS RECALL AB5S0 or AB5R0 IS BEING PERFORMED Starting...
Hino technical service bulletin 167-T2512-1 for 2018-2021 Hino Conventional Models.
- Bulletin number
- 167-T2512-1
- Component
- Electrical system
- Summary
- DO NOT REPROGRAM ECU or DCU FOR SUBJECT VEHICLES UNLESS RECALL AB5S0 or AB5R0 IS BEING PERFORMED Starting November 12, 2025, the Hino DX3 program will be updated to include new software versions for both the Engine Control Unit (ECU) and Doser Control Unit (DCU). These updates apply exclusively to vehicles eligible for the Emissions Modification (Recall) under campaign codes AB5S0 or AB5R0.
Vehicles covered
- Hino Conventional Models 2018-2021 2018201920202021
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