brianzero
2003 Freightliner OM612
Hi All,
I was wondering if anybody has had and or solved an electric cooling fan that is stuck on full speed all the time (while the key is in the on position and while the engine is running)?
I would think that there may be a relay stuck in the closed position, weak ground, or something like that. Or where would you start looking?
I was wondering if anybody has had and or solved an electric cooling fan that is stuck on full speed all the time (while the key is in the on position and while the engine is running)?
I would think that there may be a relay stuck in the closed position, weak ground, or something like that. Or where would you start looking?
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