[TheNine90]

You can check the CC ID codes that are currently present using the cluster hidden menu then code them out.

[elthox]

You can check the CC ID codes that are currently present using the cluster hidden menu then code them out.

in E series yes. In F series I didnt check as a matter of fact. Can be visible in F series too, even in 6WB?

[blax123]

IMHO general idea is that there is 1 bit for each CC-ID and all of them are sequential.

AFAIK SOS failure is CC-ID 299.

Each group has 8 bytes so 64 (= 8 * 8) bits total.

299 / 64 = 4.xxx so it's 5th group (as groups are counted from 1: 4 + 1 = 5).

299 - 64 * 4 = 43 so it's 43rd bit in 5th group.

43 / 8 = 5.xxx so it's 5th byte (as bytes are counted from 0: 5 + 0 = 5).

43 - 5 * 8 = 3 so it's 3rd bit (as bits are also counted from 0)

3rd bit has value of 8 (= 2 ^ 3) so FF - 8 = F7. Well, to be more precise - works when bit WAS SET ONLY. Normally you would do NOT-AND operation which works always. So initial value FF & (~8). ~8 = F7. FF & F7 = F7.

ELEMENTARY!!!

Example for CC-ID 128 (failure left high beam) would mean:

128 / 64 = 2 -> 2+1 = 3 = cc_aktivierung_3
128 - 64 * 2 = 0
0 / 8 = 0th byte
0 / -0 * 8 = 0th bit
FF - 2^0 = assuming default is FF -> - 1 = EF?
FF, FF, FF, FF, FF, FF, FF, FF transform to -> EF, FF, FF, FF, FF, FF, FF, FF ?

[user0086]

FF - 1 = FE, not EF (just like 22 - 1 = 21, not 12)

[Pedrom92]

Hello, anyone can help me for CC-ID 428 sideview failure.
I can find byte to Change.

Thanks.

[krzysiek80r]

I have errors with the right front lamp.

But the lamp shines without problems.
Please confirm if I interpret errors correctly and calculate ccid?

805B2E High-beam headlighht
CC-ID 130 – Right High Beam Failure

cc_aktivierung_3 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041B6 LWR system faulty
CC-ID 256 – Headlight Leveling System Failure

cc_aktivierung_5 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041BA AHL system faulty
CC-ID 295 – Adaptive Cornering Lights Failure

cc_aktivierung_5 -> 4 bytes -> -128  FF, FF, FF, FF, FF, FF, FF, FF -> FF, FF, FF, FF, 7F, FF, FF, FF

Expert users please confirm

[krzysiek80r]

I have errors with the right front lamp.

But the lamp shines without problems.
Please confirm if I interpret errors correctly and calculate ccid?

805B2E High-beam headlighht
CC-ID 130 – Right High Beam Failure

cc_aktivierung_3 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041B6 LWR system faulty
CC-ID 256 – Headlight Leveling System Failure

cc_aktivierung_5 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041BA AHL system faulty
CC-ID 295 – Adaptive Cornering Lights Failure

cc_aktivierung_5 -> 4 bytes -> -128  FF, FF, FF, FF, FF, FF, FF, FF -> FF, FF, FF, FF, 7F, FF, FF, FF

Expert users please confirm

The above encoding settings don't work, there is still an error

[Node]

130 / 64 = 2 so group 3 ok
130 - 64 * 2 = 2
2 / 8 = 0 so byte 0 ok
but BIT IS 2!!! so why you change bit 0???

Other two seem to be correct so WHICH error is still there???

[laquangksxd]

I have errors with the right front lamp.

But the lamp shines without problems.
Please confirm if I interpret errors correctly and calculate ccid?

805B2E High-beam headlighht
CC-ID 130 – Right High Beam Failure

cc_aktivierung_3 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041B6 LWR system faulty
CC-ID 256 – Headlight Leveling System Failure

cc_aktivierung_5 -> 0 bytes -> -1  FF, FF, FF, FF, FF, FF, FF, FF -> FE, FF, FF, FF, FF, FF, FF, FF

8041BA AHL system faulty
CC-ID 295 – Adaptive Cornering Lights Failure

cc_aktivierung_5 -> 4 bytes -> -128  FF, FF, FF, FF, FF, FF, FF, FF -> FF, FF, FF, FF, 7F, FF, FF, FF

Expert users please confirm

The above encoding settings don't work, there is still an error

256,295 is true. CC-ID 130: FB, FF, FF, FF, FF, FF, FF, FF

[krzysiek80r]

An error has occurred right high beam failure.
This is not a permanent error, it occurs from time to time, sometimes immediately after using the high beam, sometimes after a few days.

Thanks for the clarification, now I know what's going on.
Time for tests.