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2002 Lincoln Navigator Question: Suspension compressor will not shut off.

 

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bozac69, O Fallon, MO, July 03, 2013, 09:01
 Rookie

I just replaced the suspension compressor and now it runs constantly. The shutoff switch will not even stop it, nor does pulling the fuses associated with the suspension system. Need ideas of what could be the issue.

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  • Answer #1

    Real Auto Haus (111 Answers) , Westmont, IL - (630) 361-6756
    TristanReal July 03, 2013, 09:08
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     Journeyman

    You will need a wiring diagram to see how this is hooked up. Have a technician diagnose it for you. Most likely you have a power line shorted directly to your pump bypassing relays and air suspension fuse. Or you may have a leak in your air suspension lines and air strut continuously running your pump.

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  • Answer #2

    Greg's Orange Auto (12173 Answers) , Orange, CA - (714) 361-9386
    globalhelper July 03, 2013, 12:44
     Master

    AGREE WITH #1 RECHECK YOUR LINES FOR LEAKS FIRST

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