1986 Mercedes Benz 190e Blown Fuse - A/C Fan

1986 MERCEDES BENZ 190E
251,000 MILES • 4 CYL • 2WD • AUTOMATIC
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SCOONY859
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  • 1 POST
The fuse for the A/C fan is blown. I replaced i and it fails again. The radiator was recently replaced. No other changes or repairs were made. The A/C was recharged 4 months ago and blows cold. Any suggestions on the cause? Thank you.
Aug 30, 2008 at 2:15 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Hi scoony859,

Thank you for the donation.

Try unplugging the AC fan and if the fuse does not blow, the fan is shorting internally.

If it does not help, the recent replacement of the radiator might have left some exposed wires shorting to ground.
Aug 30, 2008 at 6:59 PM
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