A motor high temperature error can display on the instrument cluster when the OEM coolant valve in the...
Blue Bird technical service bulletin SM 23-01 for 2019 Blue Bird All American, 2019 Blue Bird Vision and 2020 Blue Bird All American School Bus and others.
- Bulletin number
- SM 23-01
- Component
- Engine and engine cooling
- Summary
- A motor high temperature error can display on the instrument cluster when the OEM coolant valve in the closed position restricting coolant flow through the high voltage propulsion motor.
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