daniel Allen

Hello all, grateful for all.

I finally got the icarsoft i980 scanner on my 2011 ML350. I expected some codes and have many. The SAM showed codes of

900C. Not found in database
900D component or signal line to component E6/13 (left standing and park lamp) has open or short circuit
Circuit 30 (1) has an under voltage to ground <7
”. “. “. (2). “. “. “
Control module N73. (EIS[EZS] control unit not sending any data



there are various other code areas like doors heaters. But I imagine the SAM May narrow diagnoses the best

daniel Allen

I will add some other codes tomorrow just for any helpful reference

Maj. Dundee

What is the problem with your vehicle?

daniel Allen

Hello Major
Im embarrassed to say I tried jumping the vehicle with my charge pack (worked previously-on now obviously broken down and since replaced battery)
The whole system seemed to disagree with everything going on and got worse as I tried to start it several times. I started doing a little hunting with the fuses and they appear hit and miss but when I take them out they test fine So I ordered the icarsoft i980 and picked a number of codes. I’m stranded ��

Maj. Dundee

So your battery went dead and you tried to jump it.

How did it go dead?

Was the key in the ignition when you jumped the battery?

What is the code number for EIS control module?

Check fuse #14 in the right side dash fuse panel.

daniel Allen

The battery wasn’t dead but it was very very low; I left the key in the ignition over-night. I don’t remember for sure if the key was in the ignition when I tried jumping it. . I’m betting it was

I just checked fuse 14 as well as the rest of that box and they are all good

Im going to charge the battery on trickle fo r a few hours and run another scan and take pics and notes of everything

And thank you so much for this help.

daniel Allen

Major. I am having to learn on the fly w/this tool. I assumed there were codes in the diagnosis. I did clear and run new round. I hope these offer anything of assistance


Front SAM

Front SAM diagnosis

Rear SAM

Rear SAM [no DTC’s]

Maj. Dundee

Daniel, there are too many codes to deal with. Save them, then delete all of them. Then check for codes again and only post code numbers and nothing else.

daniel Allen

Thanks again for your input Major. Turns out, the problem disappeared with the new fob battery and main battery. The codes were cleared and everything is back to normal

TY