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help komatsu fb20rjx

code FE 65 appear on display, model fb20rjx~1

when accelerator depress after 5secs drve motor sudden stop
please help
  • Posted 4 Nov 2015 02:41
  • By anjo_n
  • joined 9 Jan'15 - 15 messages
  • manila, Philippines
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Showing items 1 - 2 of 2 results.
thanks for ur reply, i will try to change the brake coil,
i notice that the coil always magnet even brake pedal release and depress.
and the park brake always on în dashboard

already replaced brake coil but still code FE 65 appeared.
  • Posted 5 Nov 2015 01:08
  • Modified 10 Nov 2015 02:00 by poster
  • By anjo_n
  • joined 9 Jan'15 - 15 messages
  • manila, Philippines
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hello Anjo, I think the problem is the electro magnetic brake.
The resistance over the wiring must be around 42 Ohm.
Kind Regards
Marc b
  • Posted 4 Nov 2015 08:00
  • By marcb
  • joined 10 Jun'14 - 221 messages
  • ANTWERP, Belgium
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