1. Home
  2. Forums
  3. Maintenance & Troubleshooting
  4. Error code 31?

Discussion:
Error code 31?

What is error code 31 mean on my 2EC30?
  • Posted 16 Oct 2013 00:29
  • By seth_c
  • joined 11 Oct'13 - 2 messages
  • Washington, United States
Post a ReplyReport this post
Showing items 1 - 4 of 4 results.
what was the fix ?
  • Posted 19 Sep 2019 11:19
  • By JKPAINTER
  • joined 26 Jul'17 - 73 messages
  • Ontario, Canada
Post a ReplyReport this post
I had a code 31 on a CAT forklift. The engine would not accelerate and the check engine light was on. It turned out to be a blown 15amp fuse.
  • Posted 31 Dec 2013 03:03
  • By TerryM
  • joined 31 Dec'13 - 1 message
  • Ohio, United States
Post a ReplyReport this post
on a microcommand system:
Display = 31: Pump armature transistor emitter fault (low, B terminal). No lift truck operation.

on EV100ZX there is no code 31 so you have to have the microcommand system.

you can go ahead and give serial number if you like but the code is still going to be the same.
  • Posted 16 Oct 2013 08:08
  • By swoop223
  • joined 23 Mar'12 - 3,692 messages
  • North Carolina, United States
You've been swooped!
swoop223@gmail.com
Post a ReplyReport this post
we will need the serial number to be sure we give you the most correct opinions as to your code.
  • Posted 16 Oct 2013 07:33
  • By edward_t
  • joined 5 Mar'08 - 2,334 messages
  • South Carolina, United States
"it's not rocket surgery"
Post a ReplyReport this post

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.

Movers & Shakers
Esie Cortez Esie Cortez
Esie Cortez
Vice president - IT & EP OEM parts, Big Joe Forklifts
Aurelie Clerquin
Vice president of finance, Exotec
Jussi Rautiainen
President - business area industrial equipment, Konecranes
Deborah Baker
Board chair, Equipment Leasing & Finance Association
Latest job alerts …
Forklift Mechanic & Electrician
New York Staten Island, United States
Mechanic / Service tech
Oxford Ct, United States
View more jobs alerts

PREMIUM business

Noblelift
Global leader and manufacturer of high quality electric, lithium-ion, and IC material handling equipment.
Noblelift
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.
Upcoming industry events …
LogiSYM Platinum Indonesia 2025
November 27, 2025 - Jakarta, Indonesia
Caspian Ports and Logistics 2025
December 9-11, 2025 - Aktau, Kazakhstan
Automate 2026
June 22-25, 2026 - Chicago, Illinois, United States
More Events
Last Week's Most Read
edition #1255 - 6 November 2025
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.