Change the fuse, even if it looks OK. If that doesn't fix it, it could be the brushes are worn out in the fan it self. Search on this site for brush replacement. I think there might be a DIY.

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1987 300TD 309, xxx 2.8.2014 10,000 mile OCI


Be careful of the toes you step on today, as they may be connected to the ass you have to kiss tomorrow. anonymous

“Be who you are and say what you feel, because those who mind don’t matter, and those who matter won’t mind.” Dr. Seuss