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Boss Light Problems on '09 Ford F250

Discussion in 'Truck & Equipment Repair' started by Park City Plow, Oct 18, 2016.

  1. Park City Plow

    Park City Plow Junior Member
    Messages: 3

    I just wired up a 2009 Ford F250 for a Rt3 Straight Blade. The plow hydrolics are working fine, I am having issues with the lights though. When the plow is connected I have all lights working on the plow side except the blinkers. When the plow is disconnected I have lost the drivers side headlights on the truck side. No Left high or low beam. If I disconnect the harness and go back to factory all truck lights work properly. Can anyone point me in the right direction for trouble shooting this problem?
     
  2. BUFF

    BUFF PlowSite Fanatic
    from FR NoCo
    Messages: 7,231

  3. Park City Plow

    Park City Plow Junior Member
    Messages: 3

    Thanks Buff, I have looked through the manuals for the past week and tried to trace all the connections and wires but have not had any luck yet.
     
  4. BUFF

    BUFF PlowSite Fanatic
    from FR NoCo
    Messages: 7,231

    Did you use headlight adapters or cut/spice wiring?
    I'm sure you've checked grounds, etc...
     
  5. ktfbgb

    ktfbgb Senior Member
    Messages: 759

    I was just gonna say did you get the right light modules? I don't have boss but I would assume that it would be similar across brands. They have a couple different modules. One for regular headlights and one for the HID lights. When I had my plow installed the put in the wrong module and lights were all kinds of crazy. Put the correct module in and everything worked just fine.
     
  6. Park City Plow

    Park City Plow Junior Member
    Messages: 3

    I did check all the grounds and they are good. I bought a new light adapter kit for the 09 F250 and have now verified the part number.