My 650J dozer will not engage in gear going forward or backwards. The code F3K3 has popped up. Does anyone know what that means? The engine runs good. I used the machine for about an hour, then it would not move.
Welcome to HEF Bullyg ! Serial number please. Need that for accurate info with Deere. Any other codes that may be stored?
that is for your rh motor shift solenoid, located on your rh drive motor. disconnect from machine harness and check for 6.9-12.7 ohms at solenoid. if that's correct then you have wiring issue most likely from there to the tcu, it could always be the tcu though. seen it happen.
Here is the serial number: T0650 JX 135758