2004 NEW HOLLAND TRACTOR TM120

   / 2004 NEW HOLLAND TRACTOR TM120 #1  

USAF JAPAN

New member
Joined
Oct 9, 2014
Messages
7
Location
KADENA AB, JAPAN
Tractor
A FEW DIFFERENT MODELS
The tractor is currently in shop for a P22 & U89 code.

P22 is for the 4wd solenoid stuck on but this is a 2wd tractor? confused any suggestions?

U89 is Low/High Range synchroniser calibration values out of tolerance...how do i calibrate the synchroniser?

The manuals note states this exaclty:
when the cause of the error code has been rectified, clear the error code and test the system for normal operation...but how do we clear the codes, there is nothing in the manual that states the proper procedure to clear the codes...Any help is greatly appreciated, thanks

TSgt Kris Aguigui
 
   / 2004 NEW HOLLAND TRACTOR TM120 #2  
On most vehicles disconnect battery for 30 seconds
 
   / 2004 NEW HOLLAND TRACTOR TM120
  • Thread Starter
#3  
didn't work...any other suggestions
 

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