Cat Lift Trucks (& Caterpillar) EP18:
Fault code 33

I have a truck with fault code 33 can someone tell me what it refers to,
  • Posted 17 Jun 2014 01:18
  • Discussion started by ascender
  • lanarkshire, United Kingdom
Showing items 1 - 3 of 3 results.
33 is in the pump circuit. Make sure there are no wire breaks.
check the CS3. And make sure you are grounded as static can mess up the componets
  • Posted 24 Jun 2015 02:20
  • Reply by Adams1
  • Indiana, United States
Hi, thanks for your reply.
The truck is a 4wheeled C/B Model EP18 The serial No is E1EP 170079.Have checked transistor had the driver board for pump motor checked it`s ok. fitted another logic board but still fault 33 comes up.Could you confirm 33 relates to pump motor circuit.
Thanks for your help.
  • Posted 17 Jun 2014 22:00
  • Reply by ascender
  • lanarkshire, United Kingdom
see your other post on this problem
  • Posted 17 Jun 2014 09:01
  • Reply by swoop223
  • North Carolina, United States
You've been swooped!
swoop223@gmail.com

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