Discussion:
Errror code -10

I have a Clark TMG20 with a SN: TMG248-0275-9570KF. The unit will show a -10 on the dash and the left wheel will spin and the right wheel will not turn or want to go in reverse, then the unit stops. Any help on the code will be appreciated. Thanks!
  • Posted 7 Jan 2020 00:50
  • By forkmen123
  • joined 5 Jun'12 - 50 messages
  • New York, United States
Kevin
Showing items 1 - 1 of 1 results.
Steer angle pot voltage is too high.

This status code will be displayed when LP12/RP12 is greater than 3.9 volts.

Possible Cause: Steer angle pot input mis-adjusted or defective. Loose or missing connections at P9 or P12 of either controls.
  • Posted 23 May 2020 05:28
  • By Gregor47
  • joined 14 Aug'18 - 6 messages
  • Texas, 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.

Fact of the week
In 1898, author Morgan Robertson wrote a novel called 'Futility', which described an "unsinkable" ship named the Titan that sank after hitting an iceberg. Fourteen years later, the Titanic sank in a strikingly similar fashion.
Latest job alerts …
Oxford Ct, United States
Dayton, OH, United States
Columbus, United States
New York Staten Island, United States
Movers & Shakers
Steven Ballerini Steven Ballerini
Chief executive officer, Australian Supply Chain & Logistics Association (ASCLA)
Engineering policy lead, Logistics UK
Regional manager - Eastern Canada, Associated Equipment Distributors
Vice president - IT & EP OEM parts, Big Joe Forklifts
Global Industry News
edition #1257 - 20 November 2025
In this week’s Forkliftaction News , Toyota Industries Corporation confirms it has settled a class-action lawsuit in the US which centred around its 2023 emissions cheating scandal. Find out how much the class-action cost it... Continue reading
Movers & Shakers
Steven Ballerini Steven Ballerini
Chief executive officer, Australian Supply Chain & Logistics Association (ASCLA)
Engineering policy lead, Logistics UK
Regional manager - Eastern Canada, Associated Equipment Distributors
Vice president - IT & EP OEM parts, Big Joe Forklifts