2017 259D codes

[Erik Fako]

I am getting engine code 523523-2: "engine injector Cylinder #1 and Cylinder #4 data erratic intermittent or incorrect". It is also sounds like it's running rough, perhaps cyl 1 & 4 not firing? Anyone one have any thoughts or suggestions as to troubleshooting/resolving the issue?

Thanks in advance.

 

[Nige]

How exactly are you accessing that Code.? Is your machine equipped with an LCD Advanced Display.?
A Serial Number would also help in locating information.

 

[Erik Fako]

Hi Nige, yes it's on the display. SN:FTL10148.

 

[Nige]

This is what the book says......

523523-2, Engine Injector Cylinder #1 and Cylinder #4 : Erratic, Intermittent, or Incorrect.
Troubleshooting - "Injector Solenoid - Test".

See attached procedure. If you want a complete electrical schematic for the machine please ask.

 

[Erik Fako]

Thanks Nige. I'll give it a shot. I still have the electrical diagram that you sent me one previously when I was having problems with the advanced display, which I think was the complete wiring.

 

[Nige]

Thanks Nige. I'll give it a shot. I still have the electrical diagram that you sent me one previously when I was having problems with the advanced display, which I think was the complete wiring.

It is the complete machine schematic so it will be fine.