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fault code

I have a problem accessing the dash to solve this fault code 522781-3 i think its a problem with the directional switch but now this fault code has come up i cant get into the dash to change this. Is there a way of bypassing the fault before key switch to get into the dash?
  • Posted 27 Mar 2015 18:57
  • By luke_m
  • joined 2 Feb'13 - 97 messages
  • Bedfordshire, United Kingdom
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Thanks for the info swoop i had to bite the bullet and get hyster out with the laptop. All sorted in 5 mins. Cheers
  • Posted 30 Mar 2015 17:11
  • By luke_m
  • joined 2 Feb'13 - 97 messages
  • Bedfordshire, United Kingdom
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DTC 522781-3 - MONOTROL REV Switch OORH

check the switch, the wiring for shorts or opens

worse case scenario is the controller has failed

as for bypassing the error on startup?
don't know of a way other than hooking up the laptop

have you tried accessing the display diagnostics while turning the unit on instead of waiting for it? Just a longshot but generally the system has to be fully initialized before it will let you access the diagnostic screens.
  • Posted 30 Mar 2015 03:27
  • By swoop223
  • joined 23 Mar'12 - 3,691 messages
  • North Carolina, United States
You've been swooped!
swoop223@gmail.com
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From the forum discussions …
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From the forum discussions …
"Unicarriers - it would have to be for a dual fuel unit also. Usually a bad cam or crankshaft sensor will throw a E-27 or a E-28 code on the dash panel... If it does not light up and the bulb is bad then it will not start also."
mwjago, United States
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