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MPV won't turn as straight blade

Discussion in 'Truck & Equipment Repair' started by Gman1200hd, Oct 31, 2014.

  1. Gman1200hd

    Gman1200hd Member
    Messages: 35

    Hi guys I just recently joined plow site but have been addicted to it for the last to years. My problem is I just hooked up my plow and all functions work expecting when you hit the left or right button only that wing will move in or out but won't turn the blade like a straight blade it is a 2006 western mpv with the 2 plug and 4 port box . The truck is a 2004 f250 6.0 with 345k and climbing ex cab short box with 35's any help would e greatly appreciated thanks gman
     
  2. kimber750

    kimber750 PlowSite Veteran
    Messages: 3,652

    Check for ground on S5 when pressing right or ground on S9 when pressing left. There also fuses for these valves under the cover but that should affect a lot more than just those two valves. Can also try adding ground to see if the plow functions properly. Could be bad coils, valves or module.

    Bold part is what I don't understand. You press right and right side goes out or in?
     
  3. Whiffyspark

    Whiffyspark 2000 Club Member
    from SOMD
    Messages: 2,402

    There's a coil that controls it. Ours corroded and snapped off
     
  4. Gman1200hd

    Gman1200hd Member
    Messages: 35

    Thanks for the help guys I will try that .just to correct a couple of typos its a mvp plow and 3 plug 4 port ISO box . And yes if I have the blade in the straight position and push the right button the right wing will move but the left wing does nothing and the same thing happens if I hit the left button left wing moves but right doesn't. Thank again for the quick response and suggestions
     
  5. Whiffyspark

    Whiffyspark 2000 Club Member
    from SOMD
    Messages: 2,402

    Ours had a round 10 pin controller. I can't remeber the specifics. But that coil in the pump was on the bottom. Yours may be different
     
  6. kimber750

    kimber750 PlowSite Veteran
    Messages: 3,652

    Disregard everything I posted. That is for fleet flex setup.