Discussion:
Error 4311

Hi , have this error code , and don´t have any hidraulic movements.
Does anyone , know how to solve this.
I´ve already check all fuses and some cables between the display board and the controllers , apreciate all the help , thanks
  • Posted 15 Jun 2019 01:44
  • By Covas
  • joined 9 Mar'18 - 6 messages
  • Luanda, Angola
DC2018
Showing items 1 - 5 of 5 results.
estimados , tambien tengo el mismo fallo , pero estoy cambiando los potenciometros del multipiloto si encaso no se soluciona cambiare completo el multipiloto , te aviso cualquier novedad.
  • Posted 18 Jul 2019 01:15
  • By ricardo
  • joined 21 Apr'09 - 10 messages
  • Peru
Hi ,
That´s the only code , has a fingertip control , i guess it´s a multi pilot control , the truck is from 2014 or 2015.
Hope to ear from you soon.
Thanks.
  • Posted 27 Jun 2019 05:18
  • By Covas
  • joined 9 Mar'18 - 6 messages
  • Luanda, Angola
DC2018
are there any other codes besides the 4311? Also, does this truck have a solo pilot, or multi pilot controls? Year of truck?
  • Posted 27 Jun 2019 03:52
  • By Jung_Tech
  • joined 27 Jun'19 - 3 messages
  • Missouri, United States
Hi ,
First of all , thanks for the hints , I´ll check all.
Answers :
- Key on and code out ,yes
- Still have drive function , yes
- Code out before touching hidraulical controls , yes
If , there is anything more , that we con test , please , avise.
Hope to ear from you soon.
Thanks.
  • Posted 27 Jun 2019 03:37
  • By Covas
  • joined 9 Mar'18 - 6 messages
  • Luanda, Angola
DC2018
"Hydraulic function 1 input" setpoint implausible - Check wire connection, hydraulic set point device power supply, replace hydraulic set point device, replace control.

What are the symptoms of the truck? Key on and code out? Do you still have drive function? Does it code out before touching hydraulic controls or do you have to command hydraulic function before it codes out?
  • Posted 27 Jun 2019 02:59
  • By Jung_Tech
  • joined 27 Jun'19 - 3 messages
  • Missouri, 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.

Winners of 7th LEEA Awards named Liverpool, United Kingdom
Movers & Shakers
Jett Chitanand Jett Chitanand
President EPG Americas, Ehrhardt Partner Group (EPG)
CEO, Duravant
Manager of automated solutions engineering and implementation, MHS Lift
President and CEO, Manitou Group
Manitou M50-4
Braeside, Melbourne, Victoria, Australia
Hire
Big Joe PDR30-154
Coraopolis, Pennsylvania, United States
Used - Sale
USD7,500
Upcoming industry events …
January 28-30, 2026 - Bangkok, Thailand
March 4-5, 2026 - Detroit, Michigan, United States
March 24-26, 2026 - Stuttgart, Germany
Global Industry News
edition #1260 - 11 December 2025
In this week’s Forkliftaction News we report on DHL Supply Chain signing a deal to deploy autonomous mobile robots (AMRs) at its Mexican retail operations and look at Guidance Automation’s successful trial of an AMR with a hydrogen fuel cell... Continue reading
Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.