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.

Upcoming industry events …
January 28-30, 2026 - Bangkok, Thailand
March 4-5, 2026 - Detroit, Michigan, United States
March 24-26, 2026 - Stuttgart, Germany
Latest job alerts …
Erie, PA, United States
Dayton, OH, United States
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.

PREMIUM business

Yale Lift Truck Technologies
Yale offers a full line of forklifts to help customers adapt to today's demanding supply chain.
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.