if you downloaded my file, i'm almost positive i found it at address BA798 - starting with F0 49 F7 F8 48 89 D7 40 C1 00

atleast when looking at it in IDA, it looks identical to a file with it added

I think you need to look at the routine at address 0x4FA66:

i wish i could figure out how to find functions alot easier, i would love to just change how the two stage rpm limiter works instead of hacking in a function, having the throttle stay open when hitting the two stage rev limit would be beneficial i think, if this was a vw or audi, i would have been done by now lol

i have an older a2l, mine is much newer, most of the maps match up, but volvo jostled them up and threw them all over the place with mine, so its just a matter of finding them

you are correct, but then again, i have always started projects outside of my ability, like starting to tear into the computer aspects of this car, i am looking to learn, and can understand bits and pieces of the assembler code, it would be much better if the address's were identified obviously, i've identified only one so far, which was my nmot, i would like to ID more, but its kind of like shooting in the dark at the moment, i'm trying to understand how me7info identifies most memory address's for vag, maybe if i can understand that i can identify much more

i'm still going to keep giving it a try, so far i have patched the code into my bin some, by the looks of it i just need to identify memory locations, and then i should be all set

edit : as far as correct documentation, i've been reading the FR's posted on here, and one other one, it helps with the tuning aspect, but identification... not so much

edit : found this in the older a2l, doesn't match up to mine though

/begin MEASUREMENT

    vfil_w
    "Filtered speed (16-bit)"
    UWORD
    vfzg_uw_b512
    1
    100
    0
    511.992

   
    FUNCTION_LIST GGVFZG GGVFZG10
    IF_DATA DIM_X      0x301216      EXTERN      WORD
    IF_DATA MCMESS
      0x301216
      EXTERN
 
/end MEASUREMENT

yes

wped_w is 0x300BD2

vehicle speed - vfzg_w is  - 0x30182E

I think:

b_brem - FD6C.12
b_kuppl  - FD6E.3

I think that is now all the RAM address' you need.

To recap:
b_brem - FD6C.12
b_kuppl  - FD6E.3
nmot_w - F8AC
wped_w - 0x300BD2
vfzg_w  - 0x30182E

Dwell routine: 0x4FA66

Ive just done the hardest part of it for you, the rest is now up to you

Edit: My spelling sucks.