Report this forum post

I have a question about CAN wiring. First the symptom. Machine powers up normal, and faults when travel is initiated. The electric brake releases and drops out with a "Traction Comm" Fault. No fault stored in the Curtis traction controller.
Instructions say, CAN wiring or fuse. All other functions are good. (Lift/Lower and steering) Continuity tests on CAN wires through the mast from the system controller to the traction controller check good.
Question: Can the CAN wires be subbed out with just regular wires without shielding to test the machine? The replacement harness is rather spendy for a test.
  • Posted 26 Jan 2024 03:43
  • By ErichO
  • joined 26 Oct'21 - 83 messages
  • Washington, United States

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

Indicates mandatory field
UN Forklift FD35T-C2JB2
HANGZHOU, Zhejiang, China
New - Sale
JCB 533-105
Braeside, Melbourne, Victoria, Australia
Hire

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Global Industry News
edition #1252 - 16 October 2025
In this week’s Forkliftaction News , we report on the GEP Global Supply Chain Volatility Index which shows Asian supply chains are at their busiest since June 2022 while the US and Europe’s supply chains remain under-utilised. One of the report authors describes the situation as being “as stable as it’s going to get”... Continue reading
Movers & Shakers
Jim Tompkins Jim Tompkins
Chairman of the board, Tompkins Solutions
Director of government affairs, Associated Equipment Distributors
National dealer development manager, Castle Equipment Company
Sales operations, Heli

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Movers & Shakers
Jim Tompkins Jim Tompkins
Chairman of the board, Tompkins Solutions
Director of government affairs, Associated Equipment Distributors
National dealer development manager, Castle Equipment Company
Sales operations, Heli

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY