3320 error code 14

   / 3320 error code 14
  • Thread Starter
#11  
Does anyone know where the electronic drive controller is located?
 
   / 3320 error code 14 #12  
Does anyone know where the electronic drive controller is located?

The technical manual doesn't say (or I can't find it), but it looks to be in the panel below the dash. You really need to buy the manual, it is a wonderful read and chock full of diagnostic info.
 
   / 3320 error code 14
  • Thread Starter
#13  
Yeah, already ordered it two days ago....no word yet on how long its gonna take to get it. I'm hoping it answers all of my questions but I'm afraid its not going to. I'm pretty good with repairs but with electronics I need hard numbers and procedures to diagnose. Funds are too tight to afford the dealer!
 
   / 3320 error code 14 #14  
I did a search "code 14" and this post came up, there maybe others out there. While not a 3320 it is a 3720 maybe the same.

I took this out of the post "The procedure [recalibrate] can be done without tools or special equipment. It is in the tech manual. I'm not sure I'm allowed to post that sort of info. I will find out and get back to you later today."

It appears he did send it over private message. He might help you.

Hope this helps.

http://www.tractorbynet.com/forums/john-deere-owning-operating/196091-error-code-14-3720-cab.html
 
   / 3320 error code 14
  • Thread Starter
#15  
Thanks, already tried to contact him with no success.
 
   / 3320 error code 14
  • Thread Starter
#16  
Thanks Cocre! Was able to get it into calibration mode however, am unable to get any calibration from the reverse pedal. Which has left the machine unable to move forward or backwards! I'm starting to wonder if its the drive controller because of some strange things....the first time I tried to calibrate, it read the forward pedal and not the reverse. After trying the reverse several times, I started over. Then the forward pedal would not read....after trying several more times the forward pedal finally read but still no reverse pedal read. So, I switched the wires on the pedal solenoids and tried several times with no success. So, I'm thinking it's possibly the wiring between the pedal solenoids and the controller (which look fine), or, the drive controller. Still waiting on my manual.
Does anyone know the procedure for installing and checking the pedal solenoids? I read on another machine it involves checking voltages opened and closed in line at both solenoids. Need to know what the voltages are supposed to be. I moved the reverse solenoid early on so maybe thats the problem. Anyone with any thoughts?
 

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