Doosan (& Daewoo) G25S:
Wont turn on, electrical problem?

I am troubleshooting a Daewoo G25s-2. Original problem was it stopped shifting into forward or reverse. I didn't get far on that issue because as I was cleaning some of the components and connections, I unplugged the wire harness, cleaned it, plugged it back in, now it won't even try to start, crank, turn over, nothing. When I turn the key on, dash lights up but nothing else happens. Batteries are fully charged, tested starter off the machine by itself and its fine. I am not sure on what year this is, but if anyone has any ideas or manuals that would be a big help. I am sure I am going to have to start chasing wires to see if any ar. broken
  • Posted 28 Feb 2019 06:25
  • Discussion started by Gus23
  • Florida, United States
Showing items 1 - 2 of 2 results.
Update? Did you ever figure it out? Same problem here..
  • Posted 17 Jun 2021 07:53
  • Reply by MarkHouston
  • Texas, United States
You may have a directional shifter failure or broken wires to that component. The shifter acts as a neutral start switch as well That may explain the directional loss.
Contact my profile for additional info/wiring
  • Posted 3 Mar 2019 09:54
  • Reply by tom_p
  • Alberta, Canada

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Movers & Shakers
Pete Stanislawczyk Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing
President, East Penn Manufacturing
APAC vice president, Jungheinrich
Senior VP direct sales and marketing, Daifuku Intralogistics America