Solenoid valve 12V 7.3Ohm

Ø 23.7mm

Install the latest ON/OFF solenoid switch to eliminate several symptoms and error codes.
Symbol "N" is shown on the middle section of the display.
The differential lock does not disengage.
Error code U84 is displayed when calibrating the gearbox.
Error code U85 is displayed when calibrating the gearbox.
FNR/idle start switch is faulty.
Forward or reverse solenoid switch does not unlock.
Four-wheel drive does not engage.
PTO clutch does not disengage.
Switching between forward and reverse direction is not possible.

Problems only for half-load shift:
Forward/neutral/reverse switch does not work.
Forward or reverse solenoid switch does not work.
Tractor does not switch between forward and reverse directions.
Error code U84 displayed when calibrating the transmission.
Error code U85 displayed when calibrating the gearbox.
"N" is shown on the main display.

Problems only for half-load and full-load shifting:
All-wheel drive cannot be engaged.
Differential lock cannot be disengaged.
PTO brake remains engaged.
The problems listed above may be caused by the ON/OFF solenoid valve jamming in the ON position.
The latest version of the ON/OFF solenoid switch has the following improvement to prevent the valve from jamming:
A slanted edge added to the holder.
A filter screen added to the 250 micron inlet port.
A 0.1 mm reduction in the coil body diameter.
If the above problems are indicated, install the latest ON/OFF solenoid switch.