A3 MM73 3-2003 not go by OBD?

[drpeter]

Hi,

I tried a A3 march 2003 tonight would not go by OBD,
vagprog communication error, diga ask old mileage, after fill in new mileage reset nothing happens, I took out cluster and programmed manually. I thought all M73 cluster could be done by OBD2? Vag+k commander you have to edit manually, didn't trusted that. vagtacho read old mileage after fill in new value nothing, disconnected battery nothing?

[Digamax]

You cant do this dash with Autodetect (in Audi menu with Diga). You must use MM Diag in Audi menu.

Best regards
Vladimir

[T72]

Hi,

I tried a A3 march 2003 tonight would not go by OBD,
vagprog communication error, diga ask old mileage, after fill in new mileage reset nothing happens, I took out cluster and programmed manually. I thought all M73 cluster could be done by OBD2? Vag+k commander you have to edit manually, didn't trusted that. vagtacho read old mileage after fill in new value nothing, disconnected battery nothing?
its magnetimareli from 2001/06 with checksum. Enigma verry bad with it, do onlly some versions. vagprog do onlly to 2001. Dp3 its ok, but best soft for these M73 2001/06- is from CodeCard in "login reader".

[T72]

so, have you did it, or still need recalculate?

[vageric]

tryed also one from 2005 with tacho universal.
read old mileage ok, program new mileage ok
but mileage do not change.
disconnect battery, nothing.

then tryed with data smart, still nothing!!

[drpeter]

so, have you did it, or still need recalculate?

I did it manually, no need to calculate.

I sent dump and partnumber to smelecom.

[drpeter]

You cant do this dash with Autodetect (in Audi menu with Diga). You must use MM Diag in Audi menu.

Best regards
Vladimir

I did both MM diag not working sorry.

I had same problem with A6 once = same cluster.

[mastaflex]

I did it manually, no need to calculate.

I sent dump and partnumber to smelecom.

have sent dumps for edc16 to smelecom but still nothing about...

[motorsport]

Hi,

I tried a A3 march 2003 tonight would not go by OBD,
vagprog communication error, diga ask old mileage, after fill in new mileage reset nothing happens, I took out cluster and programmed manually. I thought all M73 cluster could be done by OBD2? Vag+k commander you have to edit manually, didn't trusted that. vagtacho read old mileage after fill in new value nothing, disconnected battery nothing?

i have get same cluster year 2002 i say you one month later
and not done by obd (vag prog magic dash vag commander ) because there is many version on 2001 checksum some version work by obd like magic dash vag commander and finaly one my friend have test with dp3 and enigma dont work by obd and finaly have removed cluster and solder wire and working with enigma
i think working with diga too cable 26

[cokolo]

You cant do this dash with Autodetect (in Audi menu with Diga). You must use MM Diag in Audi menu.

Best regards
Vladimir

I have original Diga and I did a lot of the (MM)instrument panel as well as Vladimir wrote (MM Diag) and never have problem :wavey:

[TULGEYWOODMAN]

Just an oddball version with mileage in different address
It is possible by manually editing data in 912 .
Nothing does this one, not dp3,enigma etc,NONE!

Remeber, there is nothing wrong with telling the customer it cant be done.
Not your fault he has done too many miles!
:wavey:

[T72]

Just an oddball version with mileage in different address
It is possible by manually editing data in 912 .
Nothing does this one, not dp3,enigma etc,NONE!

Remeber, there is nothing wrong with telling the customer it cant be done.
Not your fault he has done too many miles!
:wavey:
Codecard vag login reader can!

[TULGEYWOODMAN]

I have got full carprog package, up to date.
including Audi cluster repair 908.
Must have done 500 Audi TT`s, all the shitty problems you can imagine,BUT, now I have stopped, life is too short!
Nomore cluster repaqirs of an type thankyou.

Just mileage correction for me. what a difference, hardly any headaches!

Had only 3 TT`s that could not change miles on, ended up doing them manually.
But, if you have a seemple way, please share the details with the guy who is struggling right now.:wavey:

[T72]

I have got full carprog package, up to date.
including Audi cluster repair 908.
Must have done 500 Audi TT`s, all the shitty problems you can imagine,BUT, now I have stopped, life is too short!
Nomore cluster repaqirs of an type thankyou.

Just mileage correction for me. what a difference, hardly any headaches!

Had only 3 TT`s that could not change miles on, ended up doing them manually.
But, if you have a seemple way, please share the details with the guy who is struggling right now.:wavey:
carprog its not Vag Login Reader! :wavey:

[TULGEYWOODMAN]

Sorry i thought you said "codecard" login reader, my mistake.

Can you please explain procedure?
Thanks:wavey:

[swingman26]

Read dump with xprog like picture

[swingman26]

Read like this with xprog and post dump i calculate for you. Post original mileage.

[alimmo]

Hello people this is the way to do with Diga, been doing it for years and never any issues.

Use the pics below after programming simply short the 2 pins on the micro as shown in pic No 2 or mileage will not change.

Ps dont forget to press the thanks button.

[T72]

Sorry i thought you said "codecard" login reader, my mistake.

Can you please explain procedure?
Thanks:wavey:
I am talking about this one:
Login Reader Update for A6, TT Magneti Marelli CRC repair by diagnostic (http://www.codecard.lt/immo/audi-vw/login-reader-update-for-a6-tt-magneti-marelli-crc-repair-by-diagnostic/prod_28.html)

good tool for VAGs!

[TULGEYWOODMAN]

that looks like a good tool
Is it an update for existing carprog users?
Only versions 4B0, 8D0, 8L0, 8N1, 8N2 , have you tried with other clusters?

[T72]

that looks like a good tool
Is it an update for existing carprog users?
Only versions 4B0, 8D0, 8L0, 8N1, 8N2 , have you tried with other clusters?
its update for this tool AUDI-VW immobiliser Login Code (Secret Key Code) Reader and Key Learning by diagnostic (http://www.codecard.lt/immo/audi-vw/audi-vw-immobiliser-login-code-secret-key-code-reader-and-key-learning-by-diagnostic/prod_20.html)

about versions, I have did a lot by obd, and I can say it do all versions!

[maumaumau]

you right mate T72,i have the same tool (code login reader)...must be up date for MM with checksum...i do a lot of this type by OBD...never let me down...the tool cost is a little expensive(290 euro+200 euro update+50 euro shipping by DHL) finaly 540 euro...but worth every penny

[autofan1965]

I have this problem too, developer from tachotools say to me that by mm73 from v45 is no possible change anything via obd.