jd 640 loader joystick icv switch not working

   / jd 640 loader joystick icv switch not working #11  
A few years back, my 6420 had electronic armrest joystick problems and it cost $1500 to replace it. Now it will do the tilt function but not raise and lower. I see the price on the unit is now $2,229. I'm betting that a $10 part is the problem. Anyone have this problem and were able to solve it. I haven't torn the unit open yet to see if there are any burnt or broken wires.
 

Tractor & Equipment Auctions

2006 INTERNATIONAL 7600 T/A DUMP TRUCK (A51406)
2006 INTERNATIONAL...
2015 Chevrolet Impala Sedan (A49461)
2015 Chevrolet...
2000 Dnya RGN T/A Trailer (A49461)
2000 Dnya RGN T/A...
2025 Kivel 48in Forks and Frame Skid Steer Attachment (A50322)
2025 Kivel 48in...
2013 INTERNATIONAL WORKSTAR 7600 SBA 6X4 DUMP TRK (A51406)
2013 INTERNATIONAL...
AMG M 35 A2 C drop side 2 1/2 ton 6 x 6 truck (A50323)
AMG M 35 A2 C drop...
 
Top