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4WS solenoid

Honcho

Well-Known Member
Joined
Apr 16, 2016
Messages
249
Location
Russia
Hi folks some help needed. CNH B115B Stear wheel selector wont respond all three position lights go bright. Right after starting engine everythihg goes right all positions respond to a selector, then after 3-4 minutes it wont respond, and stay on one istalled position. Stop the engine , start it immedietly, and it again works fine and all operations work. Need to decypher error code hardwear 87521757 id 614 , softwear pn 47415976 id 1096
 

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NH575E

Senior Member
Joined
Dec 30, 2015
Messages
1,188
Location
North, FL
Occupation
Retired Machinist
That hardware number is the instrument cluster.

If you suspect a solenoid look at the coil to see if it looks burnt. The 4WD solenoid coil on my 575E burned up. NH didn't supply it without the solenoid and I matched the number embossed on it up and found a coil for $20. Just had to splice the plug from my old coil on it.
 

Honcho

Well-Known Member
Joined
Apr 16, 2016
Messages
249
Location
Russia
Now look what I ve done. There are four of them solenoids. Two got warm, one a bit more warm, and one is cold, So i dismanteled them and changed their places. Though I guess if only chahged their plug places I d have same result . Now I ve 2ws, and a crab. 4ws wont respond, But got no error on a dash. So I can work it untill get a new colenoid. I guess it is gonna cost a fortune here, haven t checked up yet. But still not sure what was the trouble wire cut, short, or solenoid fail.
 

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Honcho

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Joined
Apr 16, 2016
Messages
249
Location
Russia
It might have got failed cause I had got pretty deep in the water, a lilltle lower than a fuel tunk cup. but it was very long ago perhaps 2 months from now.
 

NH575E

Senior Member
Joined
Dec 30, 2015
Messages
1,188
Location
North, FL
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Retired Machinist
What's going on with this? Looks burned away in the pic.

Screenshot_20211210-162320~2.png
 

NH575E

Senior Member
Joined
Dec 30, 2015
Messages
1,188
Location
North, FL
Occupation
Retired Machinist

Honcho

Well-Known Member
Joined
Apr 16, 2016
Messages
249
Location
Russia
Well info from Russian machine forum. those two contacts that are on a pic must show 5om resistance, if it less it is not working. So I checked it up, I got two solenoids that show 3 om resistance. Well now I expect two new solenoids. IMG_20211210_125808.jpg
 
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