E70 Reset short circuit in FRM

[Ysi]

Hi,
Recently I got problem with right side tail light. Simply does not work and error shows short circuit.
By using INPA I found that FRM II module installed, but description file loaded FRM_70.
When I tried to use file FRM_70 I did not find
RESET_KURTZSCHLUSS_SPRRE
and does not work also
STEUERN_RESET_KURTTSCHLUSSABSCHALTUNG
I tried to use in Tool 32 FRM_87 file and Job " reset kurzschluss_sperre " and got
" error ecu subfunction not supported invalid "

Will very appreciate any advice how to solve this problem,
Thank you.

[328 Power 04]

Post the FRM_70.prg result from info job. This is to see the version of your file.

[Ysi]

These are first 5 pictures from job listing in FRM_70 file.

[Ysi]

These are last 5 pictures from job listing in FRM_70 file.

[328 Power 04]

Run the info job from 1st pic

[Ysi]

Here it is.

[328 Power 04]

download and place this file in C:\EDIABAS\ECU\ overwriting the old one. Then try again.

[Ysi]

Good progress, thank you.
New file contains job:
_reset_kurzschluss_sperre.
I successfully erase all 3 shorts. After immediately check with INPA and ISTA. Both did not show any fault codes.
But when I perform visual check I found out that it does not work and fault codes appears again.
I repeat erasing and check with another person.
After erasing light works just about 10-15 seconds and gone.
I repeat erasing and check couple times more, but result still same.
2 codes related these light appears again and again, see picture.

Now is a good question, what to do?

I have originally installed FRM module from this car. It was replaced 2 years ago because all window stop works.
Maybe try it, but need to erase fault codes in FRM for window?!

[enda320]

It probably means you still have the short circuit and need to fix the wiring

[Ysi]

But if it real shortcut it should not works even 10 seconds?

It probably means you still have the short circuit and need to fix the wiring

[Ysi]

Does anybody know which code related to window in FRM 3?
I would like to reactivate old one from this car.

[Ysi]

Hi,
Enda320 you was right.
I checked the counter with "STATUS_LAMPEN_KURZSCHLUSS_COUNTER" and find exact same 2 errors that before. I placed picture in my previous post.
Next I decided to check physically what is go on in light assembly. Thank you Enda320, this is your advice.

In right assy I did not find any problem, looks like just installed brand new. But in middle right side ( 5th door ) I found lots of dirty spots. It is pain in your u........ to remove it from door but it worth. This is show me that it has leaks. I cleaned with contact cleaner and tested .
Result wonderful, no more short related errors and everything became to properly work.

After I put everything back, indeed seal properly.
So far everything good.

Thank you everybody for response/advice.