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2003 Ford Expedition Question: Why ignition fuse blows when air conditioner runs?

 

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marie183, Waco, GA, July 02, 2012, 06:30
 Rookie

Last year we replaced many ignition fuses. We put the car in the shop & as long as they did not run the air it would not blow, The one time they drove the car & ran the air the fuse would blow. We went all the cool months with no problems. We have not ran the air yet this summer, b/c we are afraid of being stranded. We think there is a connection somehow. Can someone help?

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  • Answer #1

    Greg's Orange Auto (13269 Answers) , Orange, CA - (714) 361-9386
    globalhelper July 02, 2012, 07:20
     Master

    could be a dead short in wiring or a/c compressor is bad a blowing the fuse. this needs to go get diag by a good mech soon b4 other issues arise

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