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

SCOONY859

MEMBER
1986 MERCEDES BENZ 190E
4 CYL
2WD
AUTOMATIC
251,000 MILES

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.

Saturday, August 30th, 2008 AT 2:15 PM

1 Reply

KHLOW2008

MECHANIC
41,815 POSTS

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.