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Komatsu PC220LC Electrical

rildin ยท 2018-01-12 22:04

Hi, we had a guy come out and work on our Komatsu pc220lc, which was having a starting problem. He worked on it, then left. We now can't find the guy, and the wiring from the starter backwards has been all disconnected. Dangit!!!!! Would anyone have a diagram or photos of the wiring so that I might be able to re-connect it? Any help appreciated! Thanks!

Replies3
  1. #1John C.2018-01-13 01:35

    Post a serial number and Dash model of the machine. Dash, 3, 5, 6, 7 and so on.

  2. #2DMiller2018-01-15 07:42

    Been in other sections as to mouse damage, hidden or paneled over compartments where the wiring runs lay are optimum points for rats nests and the little bustards love the wiring insulation as chew toys.

  3. #3Vetech632018-01-20 07:53

    You probably have the duel solenoid setup also. The small solenoid (looks like a mini ford style) is the primary drive to the main start solenoid. It usually has a 2 wire plug in pigtail on it. Make sure it is wired through that solenoid first to feed the main.