Discussion:
doosan g25p-5 backfires through air canister

replaced the regulator due to a bleed through.truck runs fine but under a load it backfires and stall out,hard to restart,rough idle.plugs are fine,vacuum is fine,new regulator installed.any info will be appreciated.
  • Posted 2 Mar 2011 13:10
  • By roc109
  • joined 2 Nov'09 - 51 messages
  • New York, United States
Showing items 1 - 5 of 5 results.
we are a doosan dealer and we have had problems with the trim valves. also could have the wires from the coil packs to the spark plugs breaking down and causing the problem. I t could be a lean issue. you need to hook it up to a laptop and see if its had all its updates.
hope you get it resolved.
  • Posted 12 Mar 2011 02:23
  • By allan_m
  • joined 3 Jul'09 - 14 messages
  • Washington, United States
phat al = amixon@midcoforklift.com
no distributer, only coilpack
  • Posted 9 Mar 2011 07:46
  • By roc109
  • joined 2 Nov'09 - 51 messages
  • New York, United States
roc109
check for cracks in the distributor cap.
  • Posted 8 Mar 2011 05:51
  • By bruce_c
  • joined 28 Jul'10 - 52 messages
  • Missouri, United States
no codes
  • Posted 7 Mar 2011 17:29
  • By roc109
  • joined 2 Nov'09 - 51 messages
  • New York, United States
are there any fault codes coming up?
  • Posted 7 Mar 2011 01:41
  • By bruce_c
  • joined 28 Jul'10 - 52 messages
  • Missouri, United States

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edition #1237 - 3 July 2025
While innovation and new technology are evolving at what seems to be an ever-increasing pace, the need to capture the data (telemetry) from this tech, and the ability to utilise it (telematics) for efficiency and cost savings, is one area attracting more and more attention ... Continue reading
Fact of the week
The use of "hello" as a telephone greeting is attributed to Thomas Edison. He is said to have suggested it as a simpler alternative to other greetings, such as "Do I get you?" or "Are you there?".