REPLACED BLOWER MOTOR WITH REMANUFACTURED MOTOR. NOW FUSE BLOWS AFTER MOTOR RUNS FOR ABOUT 10 SECONDS.

1977 Mercedes Benz 450sl

Tiny

Salvatore3000

October, 12, 2011 AT 8:38 PM

Blower motor was out of vehicle and bay location empty for 2 years.

5 Answers

Tiny

Docfixit

October, 12, 2011 AT 8:43 PM

Check and clean connector and make sure it is tight. Also clean ground connection

Tiny

Salvatore3000

October, 12, 2011 AT 8:55 PM

Cleaned connector. Where is the ground located?

Tiny

Docfixit

October, 13, 2011 AT 12:57 PM

Will be in connector Black wire look for several connected together near motor on body. What size fuse?

Tiny

Salvatore3000

October, 14, 2011 AT 1:55 PM

16amp in line fuse.

Tiny

Docfixit

October, 17, 2011 AT 3:14 PM

Would up to 20amp

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Change Your Blower Fan Motor Like a Pro