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Car activates Lane Keep without me touching the setting

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Old Apr 17, 2026 | 12:00 AM
  #16  
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Originally Posted by Larson E. Rapp
In the EU, this stuff is probably required. Where I have a problem is when the company force-enables unwanted features in markets where they are not required. There is certainly no US law against retaining the LKA preference between drive cycles. There is also (now) no requirement to enable *** by default in the US, but you can bet Porsche will keep doing just that.
Same thing with unlocking the matrix design LED headlights in the US. Frustrating.
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Old Apr 17, 2026 | 12:19 AM
  #17  
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Originally Posted by dixonk
I had Mars (@rnlst_log) turn mine off via PIWIS.
I’ll check with Mars as well. Have you had your car serviced since then? My concern is whether the dealership might notice that this feature has been disabled. I’m not entirely sure how it works. Apologies if this is a basic question. My A/S/S has been disabled using a memory module, and I thought I wouldn’t need to add LKA to the module since we should technically be able to turn it off permanently...

Last edited by shiluk; Apr 17, 2026 at 12:22 AM.
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Old Apr 17, 2026 | 12:49 AM
  #18  
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Originally Posted by shiluk
I’ll check with Mars as well. Have you had your car serviced since then? My concern is whether the dealership might notice that this feature has been disabled. I’m not entirely sure how it works. Apologies if this is a basic question. My A/S/S has been disabled using a memory module, and I thought I wouldn’t need to add LKA to the module since we should technically be able to turn it off permanently...
Oh yeah many times. 30k mi now on the TGT and went through the major cluster update as well as pcm update. Integration test as well as all the optional updates and my LKA delete and Matrix lights still work.
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Old Apr 17, 2026 | 01:18 AM
  #19  
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Same problem for me. It'll stay off for a week or two and then just randomly turn itself back on. I hate it.
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Old Apr 17, 2026 | 02:48 AM
  #20  
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I just set my LKA to the lowest sensitivity option in the PCM on my 992.2s and it has never bothered me. Only pops a warning when I’m really ON the centerline, and never on twisty backroads where I’ve crossed it intentionally straightening out a chicane. The LKA ICON will just turn red showing it’s giving up on reminding me. Like the coffee nanny, at low sensitivity I find these only intrude when they actually need to, so I don’t mind them.

Now the speed limit warning - I turned that damned thing off day 1 and it’s never come back. I set personal speed limit “reminders” at 80 & 90 MPH because I don’t need my insurance going up just because I wasn’t paying attention.
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Old Apr 17, 2026 | 04:17 AM
  #21  
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You're lucky... In Switzerland, we're not part of the European Union, but we still have to deal with all the EU's annoying regulations.
So every time I start the car, I have to go through the hassle of turning off the start-stop system, LKA, and the speeding warning beep...

If only I had a friend with a PIWI.

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Old Apr 17, 2026 | 08:47 AM
  #22  
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Originally Posted by dixonk
It automatically comes back on every time you turn the ignition on. Can be coded out as I have done on my TGT. LKA is incredibly dangerous and I have no idea why anyone thought it was a good idea. It was probably designed by the same idiot that designed start stop.
Same - yesterday, I had to juke around the car in front of me who decided they needed to turn left RIGHT NOW without warning, and I had to fight the car to not hit the bozo. Scared the **** out of me, as this is my first P-car with only 800 miles on it. I already have to put it in Sport mode every time I start it to disable the Start/Stop, which also alarms me when it just shuts off unexpectedly. Now I guess I will also have to check to disable LKA upon starting, as well.................
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Old Apr 17, 2026 | 09:50 AM
  #23  
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At least on the GT3/Touring models, there’s a button that lets you quickly turn everything off at once via the PCM.....

But why doesn't Porsche offer this feature across its entire lineup, so it can be programmed using a diamond-shaped button?

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Old Apr 18, 2026 | 11:02 AM
  #24  
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Originally Posted by Interpol
Same thing with unlocking the matrix design LED headlights in the US. Frustrating.
I think this is a little different, because Matrix headlights are illegal in the U.S. So Porsche is not required to allow you to keep your hack that enables them.

However, I agree that preferential settings that are permitted by local laws should be retained across engine starts.
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Old Apr 18, 2026 | 01:50 PM
  #25  
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so I just had a long conversation with my girlfriend Chat GPT and she says there is no way to completely and permanently turn off lane keep assist in a 2026 Carrera. She recommends adjusting the settings - steering intervention to "late" and "warning only". She says that will minimize the intervention significantly. I have LKA on another car and I find it not just annoying, but seriously dangerous. For those of you that have LKA, what do you find to be the best approach to get around it. This bugs me enough that I would consider not taking delivery on a new 911.
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Old Apr 18, 2026 | 01:57 PM
  #26  
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This bugs me enough that I would consider not taking delivery on a new 911.
That's the only power that any of us have. Porsche accepts and understands no other form of feedback. Use it!
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Old Apr 18, 2026 | 03:55 PM
  #27  
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https://www.flatsix24.com/en/products/992MemoryModul

Apparently, this lets you permanently disable all that mandatory crap.
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Old Apr 19, 2026 | 08:21 AM
  #28  
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Originally Posted by onedae
so I just had a long conversation with my girlfriend Chat GPT and she says there is no way to completely and permanently turn off lane keep assist in a 2026 Carrera. She recommends adjusting the settings - steering intervention to "late" and "warning only". She says that will minimize the intervention significantly. I have LKA on another car and I find it not just annoying, but seriously dangerous. For those of you that have LKA, what do you find to be the best approach to get around it. This bugs me enough that I would consider not taking delivery on a new 911.
I agree that LKA is dangerous. Just the opposite of a "safety" feature. But respectfully, I think you may be overreacting a bit.

I've driven recent model rental cars in Europe where LKA must be deactivated on every start-up. A new EU legal requirement that's an incredible PIA. I have no idea why, with recent model 911s in North America, LKA reactivates after being turned off. But at least for me, it reactivates every couple of weeks. I notice it immediately as the icon on the dashboard turns green rather than being greyed out, and it takes exactly a three second press of the switch on the stalk to turn it off. Is it a bit annoying? Absolutely yes. Would I walk away from a 911 because of that? Absolutely not.
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Old Apr 19, 2026 | 01:11 PM
  #29  
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As long as your Skinner box has deviated stitching, it's all good, I guess.
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Old Apr 19, 2026 | 02:57 PM
  #30  
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Originally Posted by dixonk
It automatically comes back on every time you turn the ignition on. Can be coded out as I have done on my TGT. LKA is incredibly dangerous and I have no idea why anyone thought it was a good idea. It was probably designed by the same idiot that designed start stop.
What is the procedure for coding it out? I don't want that crap to EVER be active on any of my cars
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