Hello all, i have problem in my Massey ferguson 3085 DYNASHIFT 4x2 gearbox, gears stuck in tortoise position. I remove hare/tortoise switch, when i press switch, from 12V change to 0 so i think this is okey. But then i active it by my hand, tortoise gears not switching off.
Which solenoid, behind the rear right wheel is the hare/tortoise solenoid? If my information is right, it is first from the top.
I measured voltage on this solenoid, and it is 0, i check wiring from it to computer and it seems okey. In my tractor, where is repair on this solenoid wiring harness, so i make experiment, i connected from hare/tortoise switch, which has 12V, his wiring to this top solenoid, but nothing happens, its still in tortoise gears, but its interesting thing happens, then i connect it, from 12V go to 0V, then i discconect, 12V come to wiring again. So maybe solenoid has a fault?
Which solenoid, behind the rear right wheel is the hare/tortoise solenoid? If my information is right, it is first from the top.
I measured voltage on this solenoid, and it is 0, i check wiring from it to computer and it seems okey. In my tractor, where is repair on this solenoid wiring harness, so i make experiment, i connected from hare/tortoise switch, which has 12V, his wiring to this top solenoid, but nothing happens, its still in tortoise gears, but its interesting thing happens, then i connect it, from 12V go to 0V, then i discconect, 12V come to wiring again. So maybe solenoid has a fault?
