Error code 01393 g84

[Shumphrey12]

I've been trying to narrow down this error code online with no luck. Anyone have any ideas? No interior warning lights on so far.

[Guest 2]

16955/P0571/001393 - Ross-Tech Wiki

Have you cleared and rescanned?

Check all brake light bulbs etc.

Welcome to VWAF.

[Shumphrey12]

Scanned and cleared multiple times. I've attached a photo on the error (I think) on the handheld unit. Sensor for level control indicated as issue.

[Guest 2]

Well that code is coming back to the brake switch on rosstech.

Is there any chance you could get it scanned with VCDS or Audi?

[Shumphrey12]

I can. I'll have to take it in to a dealership. What indicators would there be if the brake light switch was faulty?

[Guest 2]

It's all in here - 16955/P0571/001393 - Ross-Tech Wiki

Do the brake lights work? Cruise control etc?

I'm not sure if that 01393 code is specific to that reader so the above could well be incorrect.

Do you have the manual for that Maxscan?

If it is indeed the sensor for the level control, does the air suspension work correctly as it should? Rises up and down etc?

Could be your Xenons - do they go up and down when you switch them on when the car is started?

[Shumphrey12]

Side note, when error present, the key will not come out of ignition and information screen says to put car in park even though it already is.

[Shumphrey12]

I do, and the cruise is not working.

[Guest 2]

I do, and the cruise is not working.

I know on other Audi models, when the cruise doesn't work then the brake switch is the first thing everyone checks.

[Shumphrey12]

Ok, I'll look into the brake switch. Thanks.
Suspension works fine, little creaky, but fine.