Something changed either by you or by a computer glitch. That DTC # is from a mismatch data between the Instrument Cluster and BCM.
Try this, clear DTC turn off car and disconnect battery negative terminal for 15-20 minutes. Good luck, post result.

 

Tried it and the DTC code didn't disappear.

 

Have you shown the speed on cx30 yet?

 

Hi everyone. recently purchased a brand new 2021 Mazda 3 Turbo w/ Premium package, North American Spec (had a Mazda 3 2010 prior). I just realized that the M3T here comes with AFS but doesn’t come with ALH. A front camera is installed. Is is possible to active ALH? If so would someone be so kind as to provide me with some guidance as to what needs to be done?

 

ALH and AFS are different headlights (hardware/wiring/modules). You can not simply activate ALH at installed AFS headlight.

 

For swapping AFS to ALH in M3 2021 You'll need not just the hardware, but the coding also. In M3 2021 the coding cannot be accessed though

Надіслано від мого M2102J20SG, використовуючи Tapatalk

 

Hello. Are there any news about Leaving home for Mazda 3, 2014?

Automatic Coming home can be activated by software and OBD cable via PC (there is video on youtube), but for Leaving home (unlock car by key in the dark - all lights go on) i cannot find solution.

 

What software are you using to connect via OBD. I tried forscan V2.3.43 with my MAZDA 3 - 2017, it connects to my Bluetooth ELM327, but afterwards it give error "unable to identify vehicle". However with Torque on Android it connects to my car and can retrieve all information needed, but the application doesn't allow programming. Thank you for your help.

 

I use ForScan 2.3.43 without problems - via an usb OBD adapter with HS/MS switch. Perhaps your bluetooth dongle is not compatible to ForScan (and additionally has no HS/MS-CAN switch or no auto switch)? Did the vendor state something about the ForScan compatibility?

 

I turns out that the adapter I have is a Chinese clone. It doesn't work with Forscan. I have to buy a new one.

 

I tried to change region to this and write back to the IC module but an alert error something like "mismatch configuration ..." shows on the screen. Do you guys know what exactly is the problem? Thanks

 

Most probably you did not change the checksum in 740-04-01 - see top row in your screenshot. This is calculated automatically and has to be changed every time you do changes in the 720-04 block.

 

According to his screenshot - he changed only 720-01-01 and 720-02-01 for some reason. No need to change checksum.

 

Hello everyone,
i enabled the auto-lock function and options for the automatic lock did not appear on the screen however when my speed is 20 km/h doors are locked by itself and it is unlocked when ignition off. How can i make options appear on the screen ? ıt has been 1 week since i enabled automatic lock functions.

 

Would be beneficial, if you tell us your original values and the values that you changed. With your description only guessing is possible.

Have you changed the values in all 3 blocks?
RBCM - 7B7-01-02 B4
RBCM - 7B7-01-01 B1
RBCM - 7B7-02-01 B0

 

hello. Could you give me the link to the newest version "Mazda SkyActiv OBD-II calculator foscan"

 

See the signature of SergSlim in the post above yours, just expand it and click on "Excel file".

 

Good evening,

I changed battery of my car (CX5KE) And I have put an AGM battery in Place of the EFB battery that brings by Defect. The AGM battery endures Better deep discharge but It needs a little more voltage(14.4V instead of 13.8V) for charge corretcly . There would be the possibility of Enable or tell the car it is carrying Installed an AGM battery instead Of the EFB that it brings as standard?

Thank you


sorry for my bad English.

 

Hi,
I tried making sense of the long thread about forscan but I am not entirely sure I got it right.
I have experience coding on my 2014 BMW 3 series,
but now on my 2017 Miata ND I realy want to code some features where the first is to set I-stop as off on default.

can you assist me on this.

i have gotten Forscan connected and reading from the car.
just need to understand how to determine what to write

thax
Gidi B.

 

Post your values of SSU 731-01-01 and 731-01-02 and of IC 720-01-01. Then perhaps someone will calculate the new values for the i-Stop deactivation.

Otherwise see the video of SergSlim, check the XLS mentioned in his signature and learn how to use it. This is the base for the calculation. The XLS has a tab "Donate & Tutorial" in which a lot of features are mentioned. But beware - some of them require new hardware/wiring.

 

Post your values of SSU 731-01-01 and 731-01-02 and of IC 720-01-01. Then perhaps someone will calculate the new values for the i-Stop deactivation.

Otherwise see the video of SergSlim, check the XLS mentioned in his signature and learn how to use it. This is the base for the calculation. The XLS has a tab "Donate & Tutorial" in which a lot of features are mentioned. But beware - some of them require new hardware/wiring.

sorry, forgot to send.
SSU 731-01-01 is 5030 C004 209E
SSU 731-01-02 is 080D 1926 901F

IC 720-01-01 is 6301 7226 80A5

Thank you

 

New values for disabled i-Stop:

SSU 731-01-01 is 5020 C004 208E
SSU 731-01-02 is 080D 1926 901F - stays as it is, no changes necessary.
IC 720-01-01 is 6301 6226 8095 - use the Write-Button, not the Write-All Button, as there might be problems using the Write-All Button as far as I remember.

 

Thank you, Tristan.
Will write this today.

I really appreciate your help.
in the meantime started going over the tutorials to learn how to do these codings alone.

 

It worked,
thank you tristan.
I noticed that it completely disabled i-stop, is there a way just to set its default mode to off and the button can activate it?

 

You are welcome. Happy for you that it worked.

No, not that I know of.

 

I have the MX5 ND and the DRL lights turn only when lights are on auto and headlights are not on and driving.
when standing still they dont turn on.
is there a way to code them to always be on?
also percentage of illumination?

 

Hi,
I see these errors when i check my car, what's these.,? It was not b4.

Sent fra min SM-G975F via Tapatalk

 

Hello

I bought a mazda cx 5 2017. Mazda was brought to Poland from the USA. I have not brought it, I have already bought it in Poland. This is my first Mazda. I have a few questions.



1. what it is for and why it doesn't work. Even when I'm going to navigate

2. It doesn't work either and I can't turn it on.

Is it because I have the European version pre-loaded?
everything else works fine

 

For those that do not speak Polish please at least post a Google translate version.

 

Sorry you're done