1. Home
  2. Forums
  3. Maintenance & Troubleshooting
  4. LIFT WONT MOVE

Discussion:
LIFT WONT MOVE

I have a Hyster S100FTBCS serial #H004V03571M
that wont move. Code 177-4 "brake temp too high" goes reduced travel mode. Goes into forward for a sec then drops back into neutral, wont come out of neutral until key is cycled off. Transmission is freshly rebuilt.
  • Posted 20 Mar 2025 00:22
  • By Chandler_
  • joined 20 Mar'25 - 1 message
  • Michigan, United States
Post a ReplyReport this post
Showing items 1 - 1 of 1 results.
Chandler,

This code shows as Transmission temp OORL. Since trans was rebuilt, check wire harness for temp sensor, wire 367 should be around 5 volts. Check using white wire at sensor. If no voltage move ground to battery negative. Still no voltage, check transmission controller. If you have voltage, suspect sensor. Make sure harness has not been damaged. Good Luck
  • Posted 24 Mar 2025 22:37
  • By Fishmech
  • joined 12 Jul'17 - 370 messages
  • Virginia, United States
The hard to do we do right away. The impossible just takes a little longer.
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.

Machinery-onQ
Machinery-onQ.com is the one place to source and sell all your new and used machinery.
Find equipment for sale | Add a listing
VISIT
machinery-onQ.com
Machinery-onQ

PREMIUM business

Tailift Material Handling USA Inc
Part of Toyota Industries Group - Leading manufacturer of High-quality machines.
Tailift Material Handling USA Inc
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY
Upcoming industry events …
Caspian Ports and Logistics 2025
December 9-11, 2025 - Aktau, Kazakhstan
Home Delivery World
May 20-21, 2026 - Nashville, United States
Big 5 Construct Egypt
June 23–25, 2026 - Cairo, Egypt
More Events
Latest job alerts …
Mechanic / Service tech
Oxford Ct, United States
Resident Service Technician
Dayton, OH, United States
Heavy-Duty Equipment Service Technician
Columbus, United States
Forklift Mechanic & Electrician
New York Staten Island, United States
View more jobs alerts
Movers & Shakers
Steven Ballerini Steven Ballerini
Steven Ballerini
Chief executive officer, Australian Supply Chain & Logistics Association (ASCLA)
Arthur Gribbin
Engineering policy lead, Logistics UK
Jalen Price
Regional manager - Eastern Canada, Associated Equipment Distributors
Esie Cortez
Vice president - IT & EP OEM parts, Big Joe Forklifts