Jd6150r wiring harness

[Cmoran]

I’m looking for part numbers for two wiring harnesses but I’m drawing blanks on jd parts search. I need the harness for the cab suspension and from rear axle out to power tls.any help greatfully appreciated

 

[Tractortech]

Now Then..
It will be part of the transmission harness. You'll need to know what transmission, 2 or 4 wire CAN and tractor serial number.
If you don't mind, why do you need these parts??

 

[Cmoran]

Now Then..
It will be part of the transmission harness. You'll need to know what transmission, 2 or 4 wire CAN and tractor serial number.
If you don't mind, why do you need these parts??

Yes it’s the 4 wire canbus harness with auto quad gearbox. The tractor went on fire under the cab and burnt the main harness but only spotted these other two gone when we were putting in the harness this evening

 

[Cmoran]

 

[Tractortech]

From a quick look, it's 2 wire CAN from 766667,,,
Does it have the square or triangular CAN terminators??

 

[Cmoran]

From a quick look, it's 2 wire CAN from 766667,,,
Does it have the square or triangular CAN terminators??

Where will I check for that? I know it took a lot of checking to find main harness as one shown on jd parts wasn’t matching what we needed

 

[Cmoran]

From a quick look, it's 2 wire CAN from 766667,,,
Does it have the square or triangular CAN terminators??

We have main harness installed and it’s definitely 4 wire we put in. Hope it’s right!!

 

[Tractortech]

There's on near the gearshift selectors behind and above the fuse box in the cab. There's another in the plastic housing in front of the radiators. Another is under the left side of the bonnet. Somewhere around where the air tube goes to the charge air cooler. I think that's all 3.

 

[Tractortech]

Have you had chance to find the CAN terminators?? What harness part numbers do you have?? And which controller do you have in front of the radiator.. it's all very complicated I'm afraid..

 

[Cmoran]

 

[Cmoran]

That’s the box in front of rad

 

[Cmoran]

The loom we installed is AL206632

 

[Cmoran]

The plug going to the front tls has seven wires and the plug for cab suspension has 12 wires

 

[Timbo]

The old loom you removed will have had a white label with a part number on. We assume that got burnt. The tractor serial number fed into the great langar mothership will produce a build sheet and identify the correct loom, have you done this ? Dont be tempted to connect the battery and try it til you are sure.

 

[Cmoran]

The old loom you removed will have had a white label with a part number on. We assume that got burnt. The tractor serial number fed into the great langar mothership will produce a build sheet and identify the correct loom, have you done this ? Dont be tempted to connect the battery and try it til you are sure.

I’ve tryed looking on jd parts but just can’t figure out what loom it is

 

[335d]

The green and yellow twisted pair in your picture will be the can bus wiring

 

[Cmoran]

These are the two plugs I’ve left after everything else plugged in. The blue one is for harness going to tls. Red one is for loom going to cab suspension

 

[Timbo]

I’ve tryed looking on jd parts but just can’t figure out what loom it is

Speak to dealer they will comfirm the exact loom you need.

 

[Tractortech]

OK. Wiring harness AL206632 fits tractors up to 756196. Your tractor serial number is 771161 !!
Therefore you have the wrong wiring harness..
You need AL212159. Which happens to be £100 cheaper than the one you have. And, there's plenty in Germany..
So, that leaves the question of the 2 connectors. Do you have pictures of the old wiring that connects to them?? The TLS valve block, sensors and controller are all at the front of the tractor so why would there be a connecetion at the back of the tractor??
I imagine there could be aè separate harness for the HCS sensors and valves which are at the back..

I would get an airline and blow the dust from the front controller. Follow the green & yellow wires, there should be a triangular CAN terminator

 

[Cmoran]

OK. Wiring harness AL206632 fits tractors up to 756196. Your tractor serial number is 771161 !!
Therefore you have the wrong wiring harness..
You need AL212159. Which happens to be £100 cheaper than the one you have. And, there's plenty in Germany..
So, that leaves the question of the 2 connectors. Do you have pictures of the old wiring that connects to them?? The TLS valve block, sensors and controller are all at the front of the tractor so why would there be a connecetion at the back of the tractor??
I imagine there could be aè separate harness for the HCS sensors and valves which are at the back..

I would get an airline and blow the dust from the front controller. Follow the green & yellow wires, there should be a triangular CAN terminator

I asked my dealer yesterday if it was possible it is wrong harness they reckon if it all fitted it’s fine!!! So I’ll go to dealers this morning and see can we change it. I’ll trace the loom again and make sure it’s going to the tls the other one is definitely going to cab suspension.I’ll check for can aswell. Thanks for all your help it appreciated.