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GrabThatBlue

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I just want to confirm if all zeros will eliminate it if it did then I can revert back and try each at zero to find which one is controlling that splash screen

but if all zeros didn't eliminate the splash screen then there should be another address to do it not the same one that removes the chime
Probably it will. But again. Your car might think you don't have any seats if you choose that route.

That's why some people deleted it with all zeroes and some people did it with just the adress we tried to do.
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A.alansari

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Probably it will. But again. Your car might think you don't have any seats if you choose that route.

That's why some people deleted it with all zeroes and some people did it with just the adress we tried to do.
I won't keep it all zeros I want to confirm only it will eliminate it then I will revert to

IPC 720-13-01 "8xxx" "xxxx" "xx--"
IPC 720-13-02 "xx1x" "xx--"
IPC 720-14-01 "1xxx" "xxxx" "xx--"

then I will change each X to 0 one at a time until I find the one that controls the splash screen
 

GrabThatBlue

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I won't keep it all zeros I want to confirm only it will eliminate it then I will revert to

IPC 720-13-01 "8xxx" "xxxx" "xx--"
IPC 720-13-02 "xx1x" "xx--"
IPC 720-14-01 "1xxx" "xxxx" "xx--"

then I will change each X to 0 one at a time until I find the one that controls the splash screen
I totally understand what you are saying. But you don't understand what I'm trying to say.

It's the language I guess. Let me try with my best English since it's my third language.

If you change to all zeroes you might eliminate the splash screen. But that way of eliminating the splash screen can come with other side effects.

Just an example.

1. Splash screen on
2. Splash screen off
3. No seats available

1. Is how the car comes from the factory.
2. Is what we actually want to do.

But because we can't go for 2. You are now trying option 3. And yes, option 3 might work. But that's not the way you want to eliminate the splash screen.

If you choose for option 3, the splash screen is not eliminated, but the car does not read that it has seats, so the splash screen will not pop up.

At least for me. I don't want that. I want that my car still reads my seats. I only want to eliminate the splash screen. So for me it's either option 2 or I will keep it like this from the factory.
 

A.alansari

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I totally understand what you are saying. But you don't understand what I'm trying to say.

It's the language I guess. Let me try with my best English since it's my third language.

If you change to all zeroes you might eliminate the splash screen. But that way of eliminating the splash screen can come with other side effects.

Just an example.

1. Splash screen on
2. Splash screen off
3. No seats available

1. Is how the car comes from the factory.
2. Is what we actually want to do.

But because we can't go for 2. You are now trying option 3. And yes, option 3 might work. But that's not the way you want to eliminate the splash screen.

If you choose for option 3, the splash screen is not eliminated, but the car does not read that it has seats, so the splash screen will not pop up.

At least for me. I don't want that. I want that my car still reads my seats. I only want to eliminate the splash screen. So for me it's either option 2 or I will keep it like this from the factory.
English is not my first language as well so sorry if I didn't understand your point before :D

but yea now I get it I don't want 3 as well it's either 1 or 2 as you said
 

smurfslayer

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Unless you are regularly transporting children, it unsubstantiated that using zeroes has any actual “side effects”.

Show some actual evidence and we can reevaluate
 


GrabThatBlue

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Unless you are regularly transporting children, it unsubstantiated that using zeroes has any actual “side effects”.

Show some actual evidence and we can reevaluate
I have zero evidence.

The only thing I know is that your way of removing the splash screen is not the way I want to do that because it can have side effects. That's it.

Since other people removed the splash screen without tricking the car reading that there are no seats, I want to have it just like that.

Making the car not read the seats is not something I want to do since this car is one big computer that works together with different modules and what not. I don't want to risk that tricking the car not reading the seats can bring up some safety issues in some specific cases.
 

Yamazuki

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So, I've been watching this thread for a few days now, particularly the posts regarding the seat belt splash screen...

I'll share my original as-built configuration as well as the changes that I made, all of which, so far, appear to have the desired effect without telling the car it has no seats.

My original as-built looked like this:
720-13-01 F100 0001 002D​
720-13-02 0120 005D​
720-14-01 2000 0000 005C​

What this is telling me:

720-13-01 Fxxx xxxx xxxx​
Belt minder chime operator, Belt monitor chime cfg, Belt monitor chime operator, and R1C1 Belt minder chime cfg are all enabled.​
720-13-01 x1xx xxxx xxxx​
R1C2, R1C3, R1C4 belt minder chimes are disabled.​
R1C5 Belt minder chime is enabled.​
720-13-01 xxxx xxx1 xxxx​
R1 No Bench​
R1C1 is a fixed seat with belt minder.​
720-13-02 x1xx xxxx xxxx​
R5 No Bench​
R1C5 is a fixed seat with belt minder.​
720-13-02 xx2x xxxx xxxx​
R6 No Bench​
R2C1 is a fixed seat with belt monitor.​
720-14-01 2xxx xxxx xxxx​
R2C5 is a fixed seat with belt monitor.​


Anything that was originally zero is irrelevant because it means the feature is already disabled or the required equipment is not present.



What I changed:
720-13-01 0000 0005 002D​
720-13-02 0550 005D​
720-14-01 5000 0000 005C​
And what each of these changes mean:

720-13-01 0xxx xxxx xxxx
Belt minder chime operator, Belt monitor chime cfg, Belt monitor chime operator, and R1C1 Belt minder chime cfg are all disabled.​
720-13-01 x0xx xxxx xxxx
R1C2, R1C3, R1C4, and R1C5 Belt minder chimes are disabled.​
720-13-01 xxxx xxx5 xxxx
R1 No Bench​
R1C1 is a fixed seat without buckle sensor.​
720-13-02 x5xx xxxx xxxx
R5 No Bench​
R1C5 is a fixed seat without buckle sensor.​
720-13-02 xx5x xxxx xxxx
R6 No Bench​
R2C1 is a fixed seat without buckle sensor.​
720-14-01 2xxx xxxx xxxx​
R2C5 is a fixed seat without buckle sensor.​
Basically, the buckle sensor is what tells the computer that the seat belt is either buckled or that it is not.
The result is that these changes do not imply that there are no seats in the car, but simply that there is no switch in the seat belt buckle to tell the computer whether the belt is buckled or not.

Sooooo.....
What would need to be done is look at the as-built data for your specific car, compare it with the spreadsheet, and for each non-zero value set it to "0" for disabled, or "5" to indicate the seat is still present but that it has no buckle sensor for the seat belt.

Thoughts?
Seems to work for me, so far at least.
 

A.alansari

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So, I've been watching this thread for a few days now, particularly the posts regarding the seat belt splash screen...

I'll share my original as-built configuration as well as the changes that I made, all of which, so far, appear to have the desired effect without telling the car it has no seats.

My original as-built looked like this:
720-13-01 F100 0001 002D​
720-13-02 0120 005D​
720-14-01 2000 0000 005C​

What this is telling me:

720-13-01 Fxxx xxxx xxxx​
Belt minder chime operator, Belt monitor chime cfg, Belt monitor chime operator, and R1C1 Belt minder chime cfg are all enabled.​
720-13-01 x1xx xxxx xxxx​
R1C2, R1C3, R1C4 belt minder chimes are disabled.​
R1C5 Belt minder chime is enabled.​
720-13-01 xxxx xxx1 xxxx​
R1 No Bench​
R1C1 is a fixed seat with belt minder.​
720-13-02 x1xx xxxx xxxx​
R5 No Bench​
R1C5 is a fixed seat with belt minder.​
720-13-02 xx2x xxxx xxxx​
R6 No Bench​
R2C1 is a fixed seat with belt monitor.​
720-14-01 2xxx xxxx xxxx​
R2C5 is a fixed seat with belt monitor.​


Anything that was originally zero is irrelevant because it means the feature is already disabled or the required equipment is not present.



What I changed:
720-13-01 0000 0005 002D​
720-13-02 0550 005D​
720-14-01 5000 0000 005C​
And what each of these changes mean:

720-13-01 0xxx xxxx xxxx
Belt minder chime operator, Belt monitor chime cfg, Belt monitor chime operator, and R1C1 Belt minder chime cfg are all disabled.​
720-13-01 x0xx xxxx xxxx
R1C2, R1C3, R1C4, and R1C5 Belt minder chimes are disabled.​
720-13-01 xxxx xxx5 xxxx
R1 No Bench​
R1C1 is a fixed seat without buckle sensor.​
720-13-02 x5xx xxxx xxxx
R5 No Bench​
R1C5 is a fixed seat without buckle sensor.​
720-13-02 xx5x xxxx xxxx
R6 No Bench​
R2C1 is a fixed seat without buckle sensor.​
720-14-01 2xxx xxxx xxxx​
R2C5 is a fixed seat without buckle sensor.​
Basically, the buckle sensor is what tells the computer that the seat belt is either buckled or that it is not.
The result is that these changes do not imply that there are no seats in the car, but simply that there is no switch in the seat belt buckle to tell the computer whether the belt is buckled or not.

Sooooo.....
What would need to be done is look at the as-built data for your specific car, compare it with the spreadsheet, and for each non-zero value set it to "0" for disabled, or "5" to indicate the seat is still present but that it has no buckle sensor for the seat belt.

Thoughts?
Seems to work for me, so far at least.
So the idea is to tell the car i have seat but no sensor to monitor the seatbelt so the car will turn off the splash screen because it will not be able to know if the seatbelt is on or off without the sensor

Is that right?
 

Yamazuki

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So the idea is to tell the car i have seat but no sensor to monitor the seatbelt so the car will turn off the splash screen because it will not be able to know if the seatbelt is on or off without the sensor

Is that right?
Yeah, pretty much.
 

mabcim

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Not sure if this helps, it I did this recently on my ’25 Maverick which has Sync 4, like the Mustang ignore that my profile pic is from my previous ‘22 Maverick).
All I wanted was to have the intrusmemt cluster seat belt screen go away immediately after the front seat(s) is buckled. I didn’t want to mess with any other the things the seat belt system does.
All I did was change the R2C* seats (all rear seats the vehicle has) from ‘2’ to ‘1’. It seemed backwards that it is the rear seats that need changing, but that is all that is needed. Since the Maverick has 3 rear seats, I changed my three R2 values to ‘1’. Doing them one a time won’t get you what you want, has to be all of them.
 

npole

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The point is that the airbags and seatbelts pre-tensioning MAY operates differently (or do not operate at all) according to the passenger presence (on a seat) and if the passenger is wearing the seatbelt. There's no evidence of this assumption, but it's how the modern safety features works. All this things may be in a different module (that couldn't be altered) and we do know nothing about it. But IMO is a way too risky to play with this stuff just for a splash screen.
 

GrabThatBlue

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The point is that the airbags and seatbelts pre-tensioning MAY operates differently (or do not operate at all) according to the passenger presence (on a seat) and if the passenger is wearing the seatbelt. There's no evidence of this assumption, but it's how the modern safety features works. All this things may be in a different module (that couldn't be altered) and we do know nothing about it. But IMO is a way too risky to play with this stuff just for a splash screen.
Exactly what I was trying to say.
 

smurfslayer

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But, if you use non zero values instead, it may summon a giant meteor that will end all life as we know it. I have no evidence that this would happen, but it may happen :rolleyes:
 

npole

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If you know how the airbags and sealt pre-tensioning works in a modern car, you would know that the earlier concerns are a facts, while being hit by a giant meteor is not. :)
 

GrabThatBlue

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But, if you use non zero values instead, it may summon a giant meteor that will end all life as we know it. I have no evidence that this would happen, but it may happen :rolleyes:
A few months back I asked you about this Splash screen. You could not give an answer, because you said you didn't care about what it all cancels, since the values you made did what you want.

Great if that works for you and if that is your stance. But you should respect that others do care about what possible side effects it could have. Especially people living in countries where they could get serious problems when disabling safety features and only want to disable these features if they are 100% sure that by disabling some features will not come with side effects that can get you in serious trouble. Not only your own safety during a crash or something, but also to avoid problems with an insurance claim.

So yes, you don't care. I understand. Your car, your choice, but please respect other people opinions on why they are carefull about this until we really know that it will not effect anything.
The fact that we have to delete seats from the system to trick it, is enough evidence that people like me would wait and research a bit more before changing it this way.

Especially when we also have evidence that people disabled the splash screen without tricking the car and let it believe that we deleted the seats.
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