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333G highflow

Joe Fick

Well-Known Member
Joined
Jul 27, 2017
Messages
104
Location
65459
i have a 333G the high flow doesnt even comes on and the light on the console light up when i hit the switch. i have unplugged the coil and it threw a code cleaned the coil up clear codes the codes doesnt come back and it still doest come on the only thing i can think is the coil and selnoid is bad would like some feedback before dumping 1000 in parts in it
 

mg2361

Senior Member
Joined
Jul 5, 2016
Messages
5,057
Location
Pennsylvania
Occupation
Equipment Mechanic
Serial number?

Also remove and cut open your hydraulic filter for inspection.
 
Last edited:

Joe Fick

Well-Known Member
Joined
Jul 27, 2017
Messages
104
Location
65459
Serial number.

1TO333GMKHF319372



All the hydraulic functions operate normal n like it should n always have. Even the standard continued flow. Just not the high flow isn't even engaging
 

mg2361

Senior Member
Joined
Jul 5, 2016
Messages
5,057
Location
Pennsylvania
Occupation
Equipment Mechanic
Measure the ohms of the solenoid. Should be 5.6 - 10.7 ohms.

I know you said you unplugged the solenoid and it through a code, but check that 12V is getting to the solenoid when activated. Check by backprobing the wires carefully with a Tee pin. Check both the power and ground sides.

The coil may be working but the spool in the solenoid might be stuck or the high flow relief may be stuck open.

Did the filter get checked for metal?
 

Joe Fick

Well-Known Member
Joined
Jul 27, 2017
Messages
104
Location
65459
Sorry got really busy with Cattle. The filter was clean hardly nothing in it. It turned out to be the solenoid valve messes up, I replaced the magnet coil, solenoid valve everything have have to so with turning pump on or off n it works as it should
 
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