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Post by crazygamer on Jan 8, 2022 0:26:47 GMT
Hello. As i was checking inside the long code from my car(central electrics) ,i came across this. It's underlined in red and i can't understand why it is, as i haven't touched or changed anything. What does it mean when it's underlined and why is it? ibb.co/k0YQjD1ibb.co/vXjrsNS |
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Post by dv52 (Australia) on Jan 8, 2022 22:09:58 GMT
crazygamer : hi. If you count the number of pair of numbers on the top line (from the left) in your pictures, you will find that the circled value is the 5th pair. This means that the circled number is Byte 4 in the long-code string on the central electrics module (because the count starts with Byte 0)
The circled number = C2. This means that the value is "hexadecimal C2" which is a numbering system with a base of 16 (rather than base 10 - which is probably the decimal numbering system that you know).
So, hex C2 = 1100 0010 in Binary arithmetic, which is yet another numbering system - this time with a base of 2.The digits in Binary numbers are called "Bits". Binary numbers are read from right-to-left and the right-most digit= Bit 0. This means that for Byte 4 on your car, Bit 1, Bit 6 and Bit 7 is set.
You can think of these Bits as software switches which tell the control module what options are installed on the car (and therefore which options to operate).
The combination of Bits as described above for Byte 4 means that the central electrics module is being told that the car is equipped with Start Stop, ambient temperature sensor and brake-ware sensor
I suggest that you navigate to Byte 4 using the arrows at the bottom of the screen and confirm my assertions above. Does your car actually have these facilities installed on the car? Have you used any one-click-apps related to these functions? Are there any errors reported on the car in general and on hex09 module in particular?
Don
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Post by crazygamer on Jan 9, 2022 13:48:23 GMT
Good evening,thanks for the answer. I had used(caristaappappapp)to disable start/stop 2years ago.(i believe that maybe the problem is my stage 3) where it was disabled from ecu start/stop completely. When I enabled bit 3 as mirror dip at they say, the red underline was removed(but i haven't got elec seats) so that's why i don't want to enable. I don't have any error when i scan my car. The most uncommon thing is that i have the red underline in this also(airbag) ibb.co/jG8v546But I haven't changed anything here. |
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Post by crazygamer on Jan 9, 2022 21:34:25 GMT
The problem was the android app of the obdeleven , it interact to the autocorrect of the keyboard and that's why the underline 😂 so many days of searching for no problem
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