JCB JS130 Quick hitch problem

[Ben97A]

Hi

I have a js130 LC with factory fitted quick hitch
it is no longer unlocking
checked all wiring and it doesn't appear to be getting power to the signal pole on the relay (pin86)
if you put a 24v feed to it all works fine

I'm not 100% sure what the sensors do on the main boom and dipper ?

if anyone has any advice or wiring diagrams that would be great

Thanks

Ben

 

[V8Druid]

Hi

I have a js130 LC with factory fitted quick hitch
it is no longer unlocking
checked all wiring and it doesn't appear to be getting power to the signal pole on the relay (pin86)
if you put a 24v feed to it all works fine

I'm not 100% sure what the sensors do on the main boom and dipper ?

if anyone has any advice or wiring diagrams that would be great

Thanks

Ben

fuses? - failed switch somewhere?

 

[Scoff]

Hi

I have a js130 LC with factory fitted quick hitch
it is no longer unlocking
checked all wiring and it doesn't appear to be getting power to the signal pole on the relay (pin86)
if you put a 24v feed to it all works fine

I'm not 100% sure what the sensors do on the main boom and dipper ?

if anyone has any advice or wiring diagrams that would be great

Thanks

Ben

The sensors on the boom tell it when the boom is in.

What year machine?

They have to be the most foolish set up ever,I hate mine (2015) with a passion,having to keep your thumb on the button while hitching drives me nuts.

 

[Ben97A]

2012 machine. This one you push the bucket button on the side then press ACK on the display then curl bucket round.
I assume the only fuses are the ones behind the seat ?

 

[CPS]

For what its worth i have seen more than one JS with a separate switch wired in to operate the QH.

 

[DaveDCB]

Could be something as simple as a broken wire somewhere… going to be a case of trace back and see what works were first? Or has a fuse blown somewhere?

 

[Ben97A]

Could be something as simple as a broken wire somewhere… going to be a case of trace back and see what works were first? Or has a fuse blown somewhere?

Does anyone have a wiring diagram for this machine or know where to source ?

 

[DaveDCB]

Have a trawl through here, may find a quick hitch wiring harness which could help!

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