[Jitto]

KB8C-67-XA1 - 2017 MY CX-5. In Europe it was not used in CX-9
KD7J-67-XA1K (Strong radio wave) - 2021-2022 MY CX-9.
K131-67-XA1J (Weak radio wave) - 2021-2022 MY CX-9.

So yeah, considering your car is not 2017 MY CX-5, and you installed radar from it into CX-9, which never had such radar from factory (at least in Europe) - it might be the reason of your issues.

TAY1-43-7A0 - ABS in 2021-2022 MY CX-9 with support of Full Range ACC.

I’ve just installed the KD7J-67-XA1K radar and tried every possible value for FB-05 and I cant get away from these errors:

• U2300:56 – Invalid configuration
• C0063:54 – Missing calibration

As a note i haven’t installed the wheel buttons for MRCC, does this may lead to the above error?

 

[SergSlim]

I’ve just installed the KD7J-67-XA1K radar and tried every possible value for FB-05 and I cant get away from these errors:

• U2300:56 – Invalid configuration
• C0063:54 – Missing calibration

As a note i haven’t installed the wheel buttons for MRCC, does this may lead to the above error?

Not sure, but have you changed the values in 720-04-23?

 

[Jitto]

Not sure, but have you changed the values in 720-04-23?

Yes I Did. I tried with the option for MRCC, not the ones that states MRCC with ISA or ASL.

What else could be happening? I was considering changing the car's country to match the radar's country (USA). If that's the case, I would need to adjust two parameters on the IC, correct? 720-01-01 and 720-04-11 right?

 

[SergSlim]

Try these values in BF-05:
View attachment 304109
Those 3 options are the ones that CX-9 with MRCC have from factory.

I hope you know what BF is and where to put those values.

720-04-23 B4 has value 31 in all of those cars

So you've tried all these options?
Have you performed SBS/MRCC and ABS relearn after each try?

 

[Jitto]

So you've tried all these options?
Have you performed SBS/MRCC and ABS relearn after reach try?

That was the issue. I only did it when i installed the radar.
Thanks for all your support!