Discussion:
Diagnostic tools

Hello Everyone. My 25L-7A tends to run fine when I start it in the morning. After it gets good and warm it will stumble like it is going to stall but never dies. It may run rough for a minute or so then will clear up and run smooth. After the engine is warm and it has sat some time it will not start again. Almost like a vapor lock. I just intalled a new regulator and no change. I am going to try a new mixer valve. It has new spark plugs and coils. I have been searching for a diagnostic tool. Are these available?
  • Posted 11 Dec 2020 06:02
  • By Jared_Wammack
  • joined 11 Dec'20 - 1 message
  • Texas, United States
berdoll.com
Showing items 1 - 1 of 1 results.
I know this is a little late lol but as far as diagnostic you will need the psi software AND a special code to hookup to the vehicle nodes. You will also need troubleshooting manuals, which can only be accessed through Hyundai Construction Dealer Portal. So unfortunately you will probably have to get your local Hyundai Forklift Dealer to come look at it, if you still have it lol
  • Posted 14 May 2024 10:49
  • By DakotaAlexD11
  • joined 13 Oct'21 - 10 messages
  • South Carolina, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Upcoming industry events …
October 6-9, 2025 - Detroit, MI, United States
October 6-9, 2025 - Detroit, MI, United States
November 14, 2025 - Melbourne, Australia
Global Industry News
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
Movers & Shakers
Jeannette Walker Jeannette Walker
CEO, MHEDA
President, European Rental Association (ERA)
Chief marketing officer, JLT Mobile Computers
Chief executive officer, East Penn Manufacturing
UN Forklift FD35T-C2JB2
HANGZHOU, Zhejiang, China
New - Sale
Wellwit WMF1000
Shenzhen, Guangdong, China
New - Sale
USD50,000

PREMIUM business

BSL New Energy Technology Co., Ltd
BSLBATT - practical expertise and excellent design in the industrial lithium-ion battery market.
Movers & Shakers
Jeannette Walker Jeannette Walker
CEO, MHEDA
President, European Rental Association (ERA)
Chief marketing officer, JLT Mobile Computers
Chief executive officer, East Penn Manufacturing
Upcoming industry events …
October 6-9, 2025 - Detroit, MI, United States
October 6-9, 2025 - Detroit, MI, United States
November 14, 2025 - Melbourne, Australia
Global Industry News
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?".