Hyster S120FT PRS:
Fault code 523930-4

The unit will start, but after releasing the parking brake there is no travel and the that fault code appears on the dash panel. This happened once before and it was a bad connection at the parking brake switch/sensor. The harness doesn't seem to lock into place and it requires a small zip tie to secure it. But this time it doesn't seem to be the switch. Any ideas?
  • Posted 3 Nov 2020 10:50
  • Discussion started by DaveSr
  • California, United States
Never too old or too experienced to learn more.
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DTC 523930-4 - Clutch FWD1/Return Circuit OORL

I know this isn't much but it gives you a starting point
  • Posted 12 Nov 2020 07:41
  • Reply by LCNIII
  • North Carolina, United States

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