Blinker problems 2006 379. Right side will not. work

Discussion in 'Peterbilt Forum' started by Rowell trucking, Aug 16, 2017.

  1. Aug 16, 2017 #1
    Rowell trucking

    Rowell trucking Bobtail Member

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    Aug 16, 2017
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    2006 379 peterbilt left. Blinker and flasher work but the right side does nothing. Anyone have an idea what the problem is
     
    Last edited: Aug 16, 2017
    Rowell trucking, Aug 16, 2017
    Rowell trucking, Aug 16, 2017
    #1
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  3. Aug 16, 2017 #2
    truckdriver31

    truckdriver31 Road Train Member

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    did you check the fluid level
     
    truckdriver31, Aug 16, 2017
    truckdriver31, Aug 16, 2017
    #2
    pattyj and Ffx95 Thank this.
  4. Aug 16, 2017 #3
    Txdriver77

    Txdriver77 Medium Load Member

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    bearings are low on grease
     
    Txdriver77, Aug 16, 2017
    Txdriver77, Aug 16, 2017
    #3
  5. Aug 16, 2017 #4
    supersnackbar

    supersnackbar Road Train Member

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    Don't know if it's a PACCAR family defect, but I had a 680 KW with a similar issue, not sure if they're anything alike, but mine was in the wiring harness behind the bumper. There is a connector that t's off to each side of the truck...the connector corrodes.
     
    supersnackbar, Aug 16, 2017
    supersnackbar, Aug 16, 2017
    #4
  7. Aug 29, 2017 #5
    FLHT

    FLHT Road Train Member

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    Wiring down around hood hinge
    Wiring back of headlights
    light sockets corroded
    Turn signal and marker light just shake to pieces.
    Its one of those if not all !
     
    FLHT, Aug 29, 2017
    FLHT, Aug 29, 2017
    #5
  8. Aug 29, 2017 #6
    Alaska76

    Alaska76 Road Train Member

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    Defective switch. Did you check to see if the signal to the lights is actually leaving the switch?
     
    Alaska76, Aug 29, 2017
    Alaska76, Aug 29, 2017
    #6
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