Discussion:
No forward and reverse Code F9

I have a Toyota 5FBE20 serial # 10318 With no foreword and reverse movement. I have steering and mast functions. You turn the key on and a alarm starts beeping and the display reads 11 mph for a few seconds and then starts flashing a code F9. I have no info on what a code F9 is so any help would be appreciated.
  • Posted 4 Nov 2016 01:10
  • Modified 4 Nov 2016 08:21 by poster
  • By zzfox007
  • joined 4 Nov'16 - 2 messages
  • Iowa, United States
Showing items 1 - 1 of 1 results.
I figured it out. Code F9 is for rear steering potentiometer. It disables drive because the unit needs to know where the rear wheel is to know which way to spin the drive motors. I ended up having a mouse chew up some of the wires. Repaired the wires and now everything works.
  • Posted 4 Nov 2016 08:21
  • By zzfox007
  • joined 4 Nov'16 - 2 messages
  • Iowa, United States

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Fact of the week
The term "Spring", referring to the season, originated in the 14th century as "Springing time", describing how plants "spring" or burst into life after winter. In the 16th century "Springing time" was shortened to just "spring" for the season of new growth.

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