2022 Tesla Model 3 LR Projector to Matrix headlight retrofit

[WhiteM3P-]

Yeah it seems like we don't get the nice gui that the service techs have, but the actual action that is called by that dashboard is PROC_ICE_X_SAFE-SET-VEHICLE-CONFIGS. That action is available (at least on my car). But that means we have to figure out what arguments to actually send instead of the gui doing it for us.

Interestingly the javascript file that toolbox loads does seem to have the code for functions that we don't have access to. While I can follow some of it, it's obfuscated enough that I can't get a handle on how to properly use above action.

That's awesome! Did you end up buying toolbox for the month or sharing with someone?

 

[Nintendo80]

Man is matter of having the right “values” from another car with the right options you think?

 

[WhiteM3P-]

Man is matter of having the right “values” from another car with the right options you think?

You think it's that simple? Really hope it is. Values are easy enough to grab or find on the forums I believe.

 

[terranx]

No, I have the correct values for sure. It's formatting it for the command I can't figure out.

 

[WhiteM3P-]

No, I have the correct values for sure. It's formatting it for the command I can't figure out.

Greentheonly may have the answer.. hit him up on Twitter.

 

[terranx]

Greentheonly may have the answer.. hit him up on Twitter.

Ha unfortunately that would require me to actually get Twitter and hope he sees my tweet

 

[WhiteM3P-]

Ha unfortunately that would require me to actually get Twitter and hope he sees my tweet

Good point. It was a long shot and even if he saw your tweet he would tell you in such a way that we probably would need to decode it.

 

[Nintendo80]

Have u tried with Phil from Ingineerix… is another one that barely respond but at list u can send an email him.

 

[WhiteM3P-]

Has anyone just tried to install the matrix lights and reinstall the firmware lately? I know it hasn't worked in the past. Maybe the latest software update will auto adjust? Wishful thinking? Maybe..

 

[MP3Mike]

Ha unfortunately that would require me to actually get Twitter and hope he sees my tweet

Or you could just ask him here: @verygreen

 

[verygreen]

tthere are about zero problems (and it was always like that, no recent changes) installing matrix headlights and redeploying firmware (ecu-only reinstall in the service mode menu). The only thing you need to do is to change the headlight type in the car config (variable id 28) from premium to global (value = 2).
If you don't change the car config it won't work obviously.

 

[Nintendo80]

I tried yesterday with new software update 2022.40.4.2 and nothing. In the past Software redeploy nothing!!!

 

[verygreen]

did you update the car config though?

 

[Nintendo80]

Nope, I did not! So far the one that got “close to” have a config change is Terranx.

 

[terranx]

tthere are about zero problems (and it was always like that, no recent changes) installing matrix headlights and redeploying firmware (ecu-only reinstall in the service mode menu). The only thing you need to do is to change the headlight type in the car config (variable id 28) from premium to global (value = 2).
If you don't change the car config it won't work obviously.

Any tips on doing so? Seemingly the "Set Vehicle Configs with safe gateway and ice reboot" (PROC_ICE_X_SAFE-SET-VEHICLE-CONFIGS) action within toolbox should be able to do the task. But I cannot for the life of me figure out how to pass the parameters. I think it should be {"configid":28,"data":"02"} (or whatever other configid and value that needs to be edited) -- but it won't take

(weill I typo'd 01 up there, but same deal)

 

[Nintendo80]

tthere are about zero problems (and it was always like that, no recent changes) installing matrix headlights and redeploying firmware (ecu-only reinstall in the service mode menu). The only thing you need to do is to change the headlight type in the car config (variable id 28) from premium to global (value = 2).
If you don't change the car config it won't work obviously.

Just saw this sorry that is correct nothing will change till we change those values problem is nobody knows how to do it.

 

[verygreen]

the set gw config odin task only allows unlimited changing for Tesla personnel, if you purchased access to toolbox as a 3rd-party, then you can only use it to change tow package, car color and tires type variables, nothing else. Also your syntax is wrong.

 

[verygreen]

problem is nobody knows how to do it.

I know how to do it, but because Tesla does not want to provide a streamlined official way to do it, airing the unofficial ways in the open in public just leads Tesla to work overtime to ensure those ways no longer work.

 

[WhiteM3P-]

I know how to do it, but because Tesla does not want to provide a streamlined official way to do it, airing the unofficial ways in the open in public just leads Tesla to work overtime to ensure those ways no longer work.

PM?

 

[Nintendo80]

PM?

For some reason I’m not allowed to pm u.