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Cat Lift Trucks (& Caterpillar) GP20 CN:
error code

hi guys. I have this machine showing error E-27 all the time,the dash lights up like a christmas tree but everything works fine,any help would be appreciated.
  • Posted 10 Jul 2009 04:47
  • Discussion started by bruce_k
  • devon, United Kingdom
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From the forum discussions …
"Remove the coils and ohm out the pins. Coils take a different number than regular 4y plugs... If code is there then it is an ecu issue."
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From the forum discussions …
"Remove the coils and ohm out the pins. Coils take a different number than regular 4y plugs... If code is there then it is an ecu issue."
ron_k, United States
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