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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
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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
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