Discussion:
Fault code 28

Does anybody can help me with fault code 28 on a CAT EP20KT?
  • Posted 24 Oct 2009 03:44
  • By Jose
  • joined 24 Oct'09 - 7 messages
  • Sonora, Mexico
Showing items 1 - 4 of 4 results.
Finally fixed the problem the h-bridge card had internal circuitry failing, a local electronic technician fixed it for a very reasonable cost.
Thanks Edward t your support was very helpful
  • Posted 1 Nov 2009 08:12
  • By Jose
  • joined 24 Oct'09 - 7 messages
  • Sonora, Mexico
w.a.g. = W.ild A. $$ G.uess
  • Posted 24 Oct 2009 22:59
  • By edward_t
  • joined 5 Mar'08 - 2,334 messages
  • South Carolina, United States
"it's not rocket surgery"
Thanks Edward for your response, I have two trucks and switched the cards and the fault went to the oder truck. I will try to deeply check the card.
What does it mean "w.a.g."?
  • Posted 24 Oct 2009 08:09
  • By Jose
  • joined 24 Oct'09 - 7 messages
  • Sonora, Mexico
faulty left motor field circuit.
my "w.a.g." has the h-bridge card toasted. but thats a real wild -guess-.
also not a trivial troubleshooting task.
  • Posted 24 Oct 2009 06:46
  • By edward_t
  • joined 5 Mar'08 - 2,334 messages
  • South Carolina, United States
"it's not rocket surgery"

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 #1250 - 2 October 2025
In this week’s Forkliftaction News , we report on a case coming out of the US where two companies and their executives have been charged with defrauding the government, after allegedly importing forklifts from China , and then selling them to government agencies while misrepresenting their origins as being from the US... Continue reading
Global Industry News
edition #1250 - 2 October 2025
In this week’s Forkliftaction News , we report on a case coming out of the US where two companies and their executives have been charged with defrauding the government, after allegedly importing forklifts from China , and then selling them to government agencies while misrepresenting their origins as being from the US... Continue reading
LiBiao Robotics open New Jersey office Hillsborough, NJ, United States
Movers & Shakers
Rob Ott Rob Ott
Executive vice president and chief commercial officer, East Penn Manufacturing
President, Logistics UK
Director of dealer development East Coast, Big Joe Forklifts
Vice president, customer, TVH Americas