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komatsu error 28

Hello folk's. On the display appears error 28 when the forklift moves.
Can somebody help me!
Thanks in advance
  • Posted 14 Jun 2010 00:47
  • By tabak
  • joined 31 Mar'08 - 39 messages
  • nas. Karpos, Macedonia, The Former Yugoslav Republic Of
tabak_08@hotmail.com
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Showing items 1 - 3 of 3 results.
Hello,
the problem your having is a bad accelerator potentiometer or wiring problem
the voltage between connector CN5-pin18 and CN5-pin19 must be 5 Volt, the connectors are on the main printcard.
  • Posted 15 Jun 2010 00:45
  • By marc_b
  • joined 1 Jul'05 - 345 messages
  • ANTWERP, Belgium
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model:fb14ex-7
s/n:m134-65803
year:2004
  • Posted 14 Jun 2010 07:15
  • By tabak
  • joined 31 Mar'08 - 39 messages
  • nas. Karpos, Macedonia, The Former Yugoslav Republic Of
tabak_08@hotmail.com
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???Serial number???
???model???
  • Posted 14 Jun 2010 07:11
  • By edward_t
  • joined 5 Mar'08 - 2,334 messages
  • South Carolina, United States
"it's not rocket surgery"
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