mpps v12 writing class

[ecuboost]

hello, my rooster v2 with, which is usually what I do qst drive ? in support, I have now read a class a180 year 2007 unit edc16c"something" with mpps v12, in the pane of the communications I read "data area read only" this means that I can do only the reading of data, or that I can only read with qst tool? I think that is the first option, but I want to be safe, also c'? some added particular in addition to remove the fans, before writing?
thanks in advance

[cristianbomberos]

that means that you can only read the tables then I would bdm not to risk

[ecuboost]

I can only read and not write?

[Alfa159 q4]

Read and write.
Mpps V5 the f? without problems, the V12 ? less stable but, in theory, should not give problems.
Fans, detached

[cristianbomberos]

as it says in alfa159 q4 the read and write but not the whole of

[ecuboost]

in fact, as expected, but excuse me via obd, there are interfaces that are able to read it in full? nn I think

[Alfa159 q4]

This is not the read for the whole obd.
Some edc16 that mount flash 29BL read a file from 1Mb identical to the one bed in the Bdm.

[V.V.]

Among the precautions to take, I also read that it would be good to attach a charger to the car or a booster!!!

[ugoboss]

Among the precautions to take, I also read that it would be good to attach a charger to the car or a booster!!!

when you're programming it is better to attack a good battery and not the charger or booster.

[leandro89]

Detach the plug of the fan when you write, the file that is read must be from 2 mega

[sno74]

the exact fan ball, you don't have a magpro I would feel more safe..............

[ecuboost]

all done, I unplugged the fan and connected to the booster all smooth as oil.

[faberecu]

Sorry if I'm intruding , but the booster may create noise , usually produce direct current with a Ripple high a residual ac 50Hz from the bridge diodes , attenuated from the battery but still high , I decide to go for a battery or a power supply unit 50A adjustable switch to hf

[Backgroop]

There are booster stabilized that generate a direct current, which, in some cases, with a starting point of 1000ah noise-free frequency..

[faberecu]

it is true, but many include those with standard technology
it was just a warning to avoid problems