DieselDialogue

It28f no powe to dash and no movement

Started by 4digger22 replies

  1. Simon CSuper User#21

    Nige sent me your schematic also. Need to check a few things that I saw on schematic. 1- On right side of machine is Fuse box with resettable breakers, next to rear right tire. Think it has a door. Check all the breakers inside to see if there is power. 2- Should be a Main Relay in that box that outputs a Purple #6 Cable up to a fuse panel with whole lot of fuses and Heater fan blower breaker. The fuses are on the right side of machine below the operators right side window with I believe a hinge door access. Check all these fuses and, if first of all there is power from a large purple 6 gauge wire feeding it all. If no power there, then go back to main relay box by right rear tire and check if it is outputting there. 3- There are a couple connectors on this large purple wire going up to the fuse panel below operator. If one of these is burn't, which I have seen, then repair. 4- Start with these things and let us know what you find. Simon C

  2. Simon CSuper User#22

    Should of posted that first place to check is your battery box in case something is faulty with battery cables or ground to frame. There is also a ground strap from the cab to lower frame that needs to be clean and verified. In the steering wheel dash there is also quite a few ground connections. If your battery connections are the lead soldered type they need to be load tested as some burn off internally. Have found a few times in my life. Any questions fire away. Simon C

  3. Simon CSuper User#23

    Did you get to checking out any of this harness and breakers. Have not heard back anything on your problem. Any questions fire away. Simon C

Reply