OBDEleven not disabling Auto Start/Stop

[Dsobczak]

All,
I have spent 300 credits trying to get this to work and had a back and forth with OBDEleven themselves (not much help at all) and for whatever reason I cannot disable the Auto S/S with the app. I have tried everything I can think of, I have even gone out and driven the car, had it auto stop so the app would see that its on and changed it and it still comes right back on..... Am I doing something wrong or

2018 B9 S4 stock no tunes or anything on the car.

[jrhgto]

I disabled ASS through OBD eleven and it does disable it if the A/C is running. If the A/C is off, however, ASS will still kick in unless I hit the button on the dash.
Not sure if OBD eleven is supposed to fully defeat it or not.

[Dsobczak]

I disabled ASS through OBD eleven and it does disable it if the A/C is running. If the A/C is off, however, ASS will still kick in unless I hit the button on the dash.
Not sure if OBD eleven is supposed to fully defeat it or not.

Thank you, Im coming over from an s3 and I was able to chance the voltage requirements with OBDEleven on that one so i wish i could do it here too.

[spindlewood]

You can use long coding to disable:

Auto Start-Stop feature - disable
Air Conditioning (08) > Adaptation > A/C comfort parameter for start-stop function > (default) 5 > change to new value (0 = disable start/stop)

It is not the AC which needs to be on but the Climate Control System - the on/off button which turns both heat and cool off.

[Dsobczak]

You can use long coding to disable:

Auto Start-Stop feature - disable
Air Conditioning (08) > Adaptation > A/C comfort parameter for start-stop function > (default) 5 > change to new value (0 = disable start/stop)

It is not the AC which needs to be on but the Climate Control System - the on/off button which turns both heat and cool off.

Okay, so do this on top of the making it none active on the app part correct?

[kifac]

Here you go, a lot easier https://www.audizine.com/forum/showt...t-stop-harness

[RickNY]

Okay, so do this on top of the making it none active on the app part correct?

That change is what the app does -- and doesn't cost you any points. Either method does the same thing. It does require that your HVAC system is not turned off.

If you want to keep HVAC off, you'll need to use the hardware method of installing the harness behind the dash.

[SHCKR]

If you plan on getting an ECU tune, a lot of them disable A/S/S

[LeKay]

Here you go, a lot easier https://www.audizine.com/forum/showt...t-stop-harness

I got this off ebay also. Well worth it and 5 min install. Works as described and I would recommend it.


Sent from my iPhone using Audizine Forum

[Buckyoufuddy]

I got this off ebay also. Well worth it and 5 min install. Works as described and I would recommend it.


Sent from my iPhone using Audizine Forum

Another thumbs up for this thing. Super easy install. Worth twice the cost.

[RoverJoe]

Same, bought the amazon linked one, installed yesterday in 2 min, super happy to get in the car this morning and not have to turn the s/s off when I forget and the car dies at the first stop sign out of my neighborhood. Will be looking for this for my Benz now too.