Discussion:
Error Code 148

I have a 2005 Crown FC4020-50 here that is throwing fault code 148. any idea what that is? Tilt, lift, and sideshift work sometimes, but not always
  • Posted 13 Dec 2014 08:59
  • By LukeM
  • joined 13 Dec'14 - 1 message
  • Ohio, United States
Showing items 1 - 3 of 3 results.
I had a fault similar but with no event code appeared. The truck had a rotating clamp fitted and if you rotated the clamp for more than a quarter turn, it would drop tilt function for 20seconds. I replaced PCA on the valve block and that cured the issue
  • Posted 3 Feb 2015 08:01
  • By eddy_w
  • joined 7 Jun'11 - 11 messages
  • northamptonshire, United Kingdom
pull pump contactors (P1 and P2) and check for broken armature pin.
  • Posted 2 Feb 2015 01:48
  • By tonymfg
  • joined 16 Jan'09 - 43 messages
  • New Jersey, United States
i am not sure about the fc series but on the sc 4500 sometime the tilt interlock module will cause lift,tilt,and sideshift to sometimes work and sometimes not work.....
  • Posted 14 Dec 2014 02:48
  • By davy
  • joined 7 Dec'13 - 5 messages
  • Georgia, 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.

Movers & Shakers
Todd J Doxsee Todd J Doxsee
National dealer development manager, Castle Equipment Company
Sales operations, Heli
Chief financial officer, Cyngn
Executive vice president and chief commercial officer, East Penn Manufacturing
Global Industry News
edition #1251 - 9 October 2025
In this week’s Forkliftaction News , hydrogen power is a theme as we report on the US marking its 10th annual National Hydrogen and Fuel Cell Day, an initiative to promote the benefits of the clean energy source... Continue reading
Upcoming industry events …
October 14-16, 2025 - Antwerp, Austria
October 15-17, 2025 - Bangkok, Thailand
November 17-19, 2026 - Luanda, Angola
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY