JD 6534 fault code

[Northdowns Martin]

Warning fault code of ECU 652.07 came up on my 2010 JD6534. It’s even on rolls for a few day on issues until I was driving back home when warning appeared and rest of journey there was a vibration and engine down on power but seemed to rev up over 2000 rpm. Talking to my brother he said it happened last time he used it. Said it went into limp mode. @Timbo @Tractortech

 

[tweedale terrier]

Looks like an injector fault.

 

[Tractortech]

Now Then.
Injector No 2 is not responding..
Loose fuel line, loose side feed tube, loose nut on top of the injector holding the wire on or potentially any other wiring issue with that injector..
Worst case scenario,,,, need a Reman injector..
Don't just fire a new on in on the basis this thread. I had a similar code once. When tested on the Dynamometer, shutting individual injectors off with Service Advisor, it was No 1 at fault..