Crown RD5200:
return to neutral won’t go away main computer swapped and still saying the same

Crown 5200 series fork truck displaying return to neutral and won't allow the truck to move the main computer was swapped and still displaying same thing any ideas?
  • Posted 27 Oct 2021 03:51
  • Discussion started by Jdrsocal
  • California, United States
Showing items 1 - 6 of 6 results.
Remove handle and optic switches from it. Clean them with alcohol wipe, reinstall , go into access 123, calibrate handle.
  • Posted 1 Mar 2022 16:36
  • Reply by Ratm
  • Florida, United States
Stoney
If I were you I would reinstall the original module. Then go into analyzer and verify a directional switch or pot issue. Once verified replace the MFC handle and calibrate it. If your truck has a lot of hours on it and has the original control handle installed then I would replace it instead of just changing out parts. I've been working on Crown trucks for 13.5 years and have dealt with this on many models.
  • Posted 29 Oct 2021 15:18
  • Reply by 1CrownTech
  • Washington, United States
1crowntechnician@gmail.com
Going to clean one thing I noticed is that when the machine is turned off and the lever is in the down position reverse the machine stays on until you move it to the neutral position then turns off
  • Posted 29 Oct 2021 03:56
  • Reply by Jdrsocal
  • California, United States
like 1CrownTech said..
Check directional switches, pull them and clean the inside surfaces
  • Posted 28 Oct 2021 03:10
  • Reply by Triggs
  • California, United States
P 153825-001-0s
module access
Was changed the tech used our other fork truck which is exactly the same to flash the computer but it still shows return to neutral
  • Posted 28 Oct 2021 01:59
  • Reply by Jdrsocal
  • California, United States
Go to analyzer menu and check fwd and rev switches and pot voltage. You may need to replace the MFC handle and calibrate it.

Which access module did you change? Did you ever send over the settings and software from the one you removed?
  • Posted 27 Oct 2021 09:17
  • Reply by 1CrownTech
  • Washington, United States
1crowntechnician@gmail.com

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