Discussion:
Error code 33

I Have a Caterpillar EP18 With error code 33 can someone tell me what this refers to.
  • Posted 17 Jun 2014 01:25
  • By ascender
  • joined 17 Jun'14 - 6 messages
  • lanarkshire, United Kingdom
Showing items 1 - 1 of 1 results.
would need a serial number to be sure but the KT series a code 33 is

33 Pump Motor, Faulty Transistor Drive

check the pump transistor
i would also check the driver board under the logic control card and make sure there are no burnt diodes on it.
  • Posted 17 Jun 2014 08:57
  • By swoop223
  • joined 23 Mar'12 - 3,691 messages
  • North Carolina, United States
You've been swooped!
swoop223@gmail.com

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.

UN Forklift FBR25NQC3
HANGZHOU, Zhejiang, China
New - Sale
Morooka MFD20
Yokohama, Japan
Used - Sale
Latest job alerts …
Saratoga, United States
East Syracuse, United States
Columbia, SC, United States
Indianapolis, IN, United States
Fact of the week
The use of "hello" as a telephone greeting is attributed to Thomas Edison. He is said to have suggested it as a simpler alternative to other greetings, such as "Do I get you?" or "Are you there?".

PREMIUM business

F. Uchiyama
Global exporter of used forklift and construction machinery, servicing over 80 countries.
Global Industry News
edition #1237 - 3 July 2025
While innovation and new technology are evolving at what seems to be an ever-increasing pace, the need to capture the data (telemetry) from this tech, and the ability to utilise it (telematics) for efficiency and cost savings, is one area attracting more and more attention ... Continue reading
Movers & Shakers
Jeannette Walker Jeannette Walker
CEO, MHEDA
President, European Rental Association (ERA)
Chief marketing officer, JLT Mobile Computers
Chief executive officer, East Penn Manufacturing