Discussion:
What is a error code 266 on a Hyster J40XMT2

I cant find an error code 266 on a Hyster J40XMT2
  • Posted 9 Feb 2016 02:38
  • By Gerald
  • joined 9 Feb'16 - 1 message
  • South Carolina, United States
Showing items 1 - 7 of 7 results.
Hi, having the same problem truck is temperamental moving forward and back. Where are the field cables located?

Thanks
  • Posted 31 May 2024 00:22
  • By Adam_Duff
  • joined 31 May'24 - 1 message
  • United Kingdom
Now it's giving me a 93 code and a 94 code
  • Posted 21 Nov 2017 09:07
  • Modified 21 Nov 2017 09:08 by poster
  • By Buddym
  • joined 21 Nov'17 - 5 messages
  • California, United States
You do not need anything to clear the 01 code. Simply sit in the seat. The 99 code requires software access to clear.
  • Posted 21 Nov 2017 07:26
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
Ok, how do I clear those codes?
  • Posted 21 Nov 2017 07:05
  • By Buddym
  • joined 21 Nov'17 - 5 messages
  • California, United States
Code 01 is no seat switch input. Code099 is a maintenance reminder. Code 01 you should not be able to move. Code 099 is just a warning code.
  • Posted 21 Nov 2017 06:13
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
I am having trouble with my hyster j40xmt, when i turn all the way to the left, it shuts off. I habe two codes on the dash that read -01 and -099, it's also burning up contacts, it also has a light on the dash that has a tire with an arrow, any ideas what it could be?
  • Posted 21 Nov 2017 02:40
  • Modified 21 Nov 2017 02:43 by poster
  • By Buddym
  • joined 21 Nov'17 - 5 messages
  • California, United States
The 2 in front of the code indicates the problem is in the right hand drive circuit. Code 66 is field current exceeds current limit. You need to check the two field cables for shorts to frame and shorts to case. Also check for shorted fields in motor.
  • Posted 9 Feb 2016 03:41
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, 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.

UN Forklift FD35T
HANGZHOU, Zhejiang, China
New - Sale
Hoist Liftruck F180-36BOX-CAR
Coraopolis, Pennsylvania, United States
Used - Sale & Hire

Showcased in the Virtual Expo

Global Industry News
edition #1247 - 11 September 2025
In what may prove to be a sign of things to come, Canadian materials handling equipment lithium-ion battery manufacturer, UgoWork, has announced battery assembly for some forklifts bound for the North American domestic market will now be done in the US. See the story for full details... Continue reading
Movers & Shakers
Andries Retief Andries Retief
Chief development officer, DHL
Director, ICHCA Australia
CEO, TVH
Sales and operations director, Logitrans A/S
Latest job alerts …
Danville, IL, United States