Mf 5713 error

[James]

Had this code appear yesterday mixing slurry. Book says its system failure. Anyone had this problem too. Will be ringing dealer in the morning anyway.

 

[dee]

You will need your dealer to clear the code. They possibly might need to do a catalyst clean up as well.

 

[Muddyroads]

Assume it’s related to ad-blue?

 

[James]

You will need your dealer to clear the code. They possibly might need to do a catalyst clean up as well.

Any clue why it's happening?

 

[Chae1]

Dodgy fuel?

 

[dee]

Any clue why it's happening?

It could be a faulty nox sensor or adblue injector.
The tractor might just need a engine software update to stop it happening again.
Has the tractor being doing light work recently or it been let run outta adblue?

 

[James]

It could be a faulty nox sensor or adblue injector.
The tractor might just need a engine software update to stop it happening again.
Has the tractor being doing light work recently or it been let run outta adblue?

Yeah just feeding silage for a short time every day and it was a couple of hours into slurry mixing when the light came on. Never run out of adblu

 

[James]

Dodgy fuel?

Wouldn't think so tbh

 

[dee]

Yeah just feeding silage for a short time every day and it was a couple of hours into slurry mixing when the light came on. Never run out of adblu

Nothing stands out to me then.
You need your dealer to clear the fault now anyway as your tractor won't reset
They will be able to see a reason for the code

 

[James]

Nothing stands out to me then.
You need your dealer to clear the fault now anyway as your tractor won't reset
They will be able to see a reason for the code

cheers i'll call him in the morning

 

[Highway star]

Had this code appear yesterday mixing slurry. Book says its system failure. Anyone had this problem too. Will be ringing dealer in the morning anyway.

Have you had any out come as to what caused the error code

 

[James]

Have you had any out come as to what caused the error code

They came out with computer and the tractor did a forced burn or something not sure but no error code and back to full power. Using adblu as it should so we'll see. Hopefully a one off.

 

[Mr Mark]

Did this fault reappear? Had the same problem 3 weeks ago. Main agent came out and sorted it. But it's come back again yesterday. They are coming out to it again.

 

[James]

Did this fault reappear? Had the same problem 3 weeks ago. Main agent came out and sorted it. But it's come back again yesterday. They are coming out to it again.

No whatever they did to it that last time sorted it. Sorry I can't remember what that was but it was a 'fix' afaik

 

[German]

Catalyst ,SCR efficency not ok.
Machine matches NOX Data from upstream to downstream to see if the efficency is as it should be.

Reason could be a lot of things if this shows, is it followed by other codes Mr. Mark?

 

[Mr Mark]

No other codes. Thinking the injector nozzle may need a clean up? Thanks

 

[Timbo]

No other codes. Thinking the injector nozzle may need a clean up? Thanks

If it's handy, definitely worth pulling the adblu injector out to check it, and the diffuser inside the exhaust where it injects - this is almost always not inspected and regularly the problem.

 

[German]

Could Imagine that the SCR is clogged mr mark, when the machine is only used without load and for a short amount of time the scr gets clogged with solid stone like matter see the pic.
What the guys at James have done is probably UREA Burn Off. closing the throttle with max rpm electronically to get maximum load on the engine.
Burns this stone off.
If its to much you have to clean the exhaust like timbo said with warm water. gets clogged on the diffuser because the ad Blue condensates there.
It helps to have the tractor on its limits once in a month

 

[Mr Mark]

Thanks for your comments. Main agent came this morning and did the burn off. Lots of smoke!!!! Our 5713 SL has done 2300 hours and never had this done before.