Question about 1994 BMW 5 Series

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Horn bmw My bmw 94 540i horn works but it keeps blowing a fuse i replaced the horn relay already and fuse.

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 46 Answers

SOURCE: Fuses no. 7 & 37 on my 318is K-reg Bmw keep MELTING.

you have to figure out where there is a short in your wiring--follow wires, look for broken, missing insulation--if it started in lights, look there first maybe. Also check the connections of plugs. Good luck it may take some searching.

Posted on Mar 27, 2009

junmag
  • 175 Answers

SOURCE: Need Fuse Map Diagram BMW 318i 1993

check the internet for a bmw e36 ETM ( electronic troubleshooting manual) everything you need is there.

Posted on Jun 02, 2009

SOURCE: 1988 bmw 325is heater keeps blowing 30amp fuse,

More than likely the fan motor its self is short to ground try to unhook the wires to the fan motor and install a new fuse and then turn the fan on with the wires removed and if the fuse is still good you know it is the fan motor its self

Posted on Feb 12, 2010

Testimonial: "love the help gives me a starting point thanks a lot"

  • 524 Answers

SOURCE: Fuse#28 (5A, air-conditioner, blower, heater)

maybe you have caused a short somewhere when replacing the overflow bottle... what i would do is run a 5 amp higher fuse NO MORE THEN 5 and if this blows then you have a bigger problem

Posted on Mar 19, 2010

  • 233 Answers

SOURCE: my 1993 bmw 325i has

i would think bad inertia switch. cuts off everything

Posted on Jan 19, 2011

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