Discussion:
fault code c21 or

we have a stacker with fault c21 displayed at times and the truck will not lift ,turn on and off the key and the fault may clear and the truck operates fine until the truck is turned off again,the battery seems fine but the truck goes into lift interupt can any body supply me with the fault codes for toyota/BT warehouse trucks or trouble shooting for these codes
  • Posted 14 May 2009 00:55
  • Modified 14 May 2009 01:19 by poster
  • By corky
  • joined 14 May'09 - 9 messages
  • cork, Ireland
Showing items 1 - 1 of 1 results.
c21 is lift/lower pot was not in neutral at start up. It could either be that the pot was activated or the etac card is starting to go.
  • Posted 16 May 2009 11:25
  • By rogeriwt
  • joined 10 Apr'07 - 323 messages
  • Massachusetts, 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.

Global Industry News
edition #1256 - 13 November 2025
Automation is a key theme in the stories we have in this week’s Forkliftaction News ... Continue reading
Taylor XC300M
Morgantown, Pennsylvania, United States
New - Sale & Hire
Taylor TT300
Morgantown, Pennsylvania, United States
Used - Sale & Hire
Upcoming industry events …
November 27, 2025 - Jakarta, Indonesia
June 22-25, 2026 - Chicago, Illinois, United States
Movers & Shakers
Esie Cortez Esie Cortez
Vice president - IT & EP OEM parts, Big Joe Forklifts
Vice president of finance, Exotec
President - business area industrial equipment, Konecranes
Board chair, Equipment Leasing & Finance Association
Fact of the week
In March 2002, identical twins in Finland died on the same day in similar accidents within hours of each other. A 70-year-old man was killed by a truck while cycling; hours later, his twin brother was killed by a truck on the same road, about a mile away, before the family had been informed of the first accident.