Hey guys, I'm trying to source out some parts for my 1992 ex200-2. Looking for the PVC computer and all the wiring harnesses. Cab, hyd pump and engine harness. I was quoted 8500$ After tax from Wajax today. Can anyone point me in a different direction as far as pricing? Shaun 604 329 nine two seven two. Any help is very much appreciated!
Unfortunatly that price isn`t far off for a new box and harness. The cab harness plugs in under the cab and the rest of the machine is all one harness. At least the last one I rewired was that way. For that vintage of a machine you may be lucky to get one. Have you tried some of the used parts places ? Do a search for dismantled machines. How sure are you that your PVC box is bade ?
The LED indicator is no longer flashing on the PVC box. Checked all the local equipment wreckers, no luck yet.
I have a new, in box EX200-3 wiring harness. It's a bit different in the control valve area,I don't remember exactly what, I will have to check my books. I'm only about an hour from you depending of course on the border. As far as the PVC goes, any PVC from an EX120-2 or -3 on up to an EX300-3 or a Deere 490E up to 892E will work fine.
The lack of the flashing light is not a death signal. I would suggest powering the box according to the schematic, when you find it at the power in wires. If no light appears, then I would say you have a bad box. As far as any of the above mentioned boxes will fit. Are they the same part number and show the model they were meant for on the tag ? If not use them at your own risk as you will burn them up REAL quick as soon as you turn the key on.
the PVC will also shut itself off if there is a dead short in the 5 volt circuit.
GregD1, I've switched different model PVCs in Dash 2 and 3 Hitachis many times without any issues at all. For years I had one out of a 120-2 that I used for a test unit and would leave it in the machine until the new one arrived. Had a 220-2 running on a 490E unit for a long time. I've installed -3 units in -2 machines. Each model PVC has a different part number and they all are set differently. BUT, in my experience, no operator could tell that I had installed a different model PVC in their machine and never did one burn up.
you guys have been a great amount of help! I'll test this computer and see what happens
so I sourced out all the parts from hong kong. computer, cab harness engine harness and hyd pump harness shipped to my door with 1 year warrenty $2377.00. im going to test the computer I have to find out its status before I buy one.
I`m glad your boxes worked. I have seen 3 machines over the years from guys using different boxes that were not originally intended for them. You pay your money, you take yor chances. I`m sure there are a lot of boxes that will interchange. It just won`t happen in my machine. Yes you are correct the 3 wire 5 volt sensore will shut off the PVC as an internal circuit breaker if you would.