Thanks.
Nop, I found nothing.
View attachment 42488
That's only the documented adaptation channels. Besides those there are actually quite many channels where the controller responds with a value. Just click on any of those to see the actual channel number and then scroll the channel number up/down. But as said the purposes/effects of them are uncharted.
The most of the channels in range 0...99 are active and have values that probably can be manipulated. E.g. Channels 3..15, 20, 22..48, 50..97, 99 are active. However, a risk of messing things up is high. So a backup of coding is essential.
A known unknown probably is channel #38 controlling interior light delay. See more --->
Interior lights In the neighborhood there are many good nonzero values just hanging there to be revealed.
EDIT: the listing of all values in the adaptation channels
;SW:7E0-937-090-C HW:7E0-937-090-C --- Cent. Elect.
;Component:BCM PQ25 Max4 H82 0752 Coding:A0A8393A0A61341393284F402CEB8FF4C0947389604579603304003F0860
;Wednesday 11 April 2018 15:41:43:38894
;VCDS Version: Release 18.2.0 (x64) Data version: 20180212 DS287.0
Channel = Value
1 = 0
2 = ERROR: = Channel = 02 = Not = Available
3 = 0
4 = 0
5 = 0
6 = 0
7 = 1
8 = 1
9 = 0
10 = 0
11 = 0
12 = 1
13 = 1
14 = 0
15 = 0
16 = ERROR: = Channel = 16 = Not = Available
17 = ERROR: = Channel = 17 = Not = Available
18 = ERROR: = Channel = 18 = Not = Available
19 = ERROR: = Channel = 19 = Not = Available
20 = 1
21 = ERROR: = Channel = 21 = Not = Available
22 = 1
23 = 1
24 = 0
25 = 1
26 = 0
27 = 0
28 = 1
29 = 1
30 = 2
31 = 0
32 = 40
33 = 80
34 = 30
35 = 2
36 = 2
37 = 80
38 = 121
39 = 15
40 = 14
41 = 20
42 = 10
43 = 3
44 = 5
45 = 80
46 = 1
47 = 15
48 = 15
49 = ERROR: = Channel = 49 = Not = Available
50 = 0
51 = 0
52 = 0
53 = 1
54 = 1
55 = 0
56 = 0
57 = 0
58 = 0
59 = 1
60 = 180
61 = 200
62 = 5
63 = 86
64 = 1
65 = 1
66 = 2
67 = 24
68 = 1
69 = 0
70 = 20
71 = 0
72 = 1
73 = 1
74 = 0
75 = 0
76 = 0
77 = 0
78 = 1
79 = 255
80 = 1
81 = 0
82 = 0
83 = 1
84 = 1
85 = 1
86 = 0
87 = 0
88 = 0
89 = 0
90 = 0
91 = 0
92 = 0
93 = 0
94 = 0
95 = 0
96 = 0
97 = 0
98 = ERROR: = Channel = 98 = Not = Available
99 = 0
100 = ERROR: = Channel = 100 = Not = Available
EDIT#2 for readability
EDIT#3 Updated one here -->