Report this forum post

I am working on a Cat 2EC30 I have Error code H on the dash display.Truck wont move no Hydraulics b/u alarm sounds. I have gone threw the service manual and have found no information on this Code. This unit has MicroCommand II Controler in it. Any help to get me going in the right Dirrection would be Great Thank You
  • Posted 10 Mar 2011 02:01
  • By ryan_r
  • joined 10 Oct'10 - 8 messages
  • Ohio, United States

This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.

Indicates mandatory field
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
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