MERCEDES ESL MODULE RENEW PROBLEM

[cagatay87]

hello froends
i have problems about w210 esl module i have upa x-progm and AK500.
i want to renew esl module becuse i used it 40 times before calibration.
ak500 says it can make it via k-line.there iare 2 connectors and one obd connector.
how can i renew this module.
ak500 have no instruction to have can i do this.

B.regards

[cagatay87]

i solved problem.we must connect obd to car because adapter power is not enough to read esl module.

[florinyes]

Hi

can you explain better how you did it?? quite keen to understand this mercs keys..

Cheers

[Meat-Head]

Hi

can you explain better how you did it?? quite keen to understand this mercs keys..

Cheers

such a good post and question and thread, worth bumping

[cagatay87]

Hi

can you explain better how you did it?? quite keen to understand this mercs keys..

Cheers
ak500 says can unlock esl module standalone. i connect ak500 s special socket to esl module and i select esl module type and ak500 can not read esl module file.
and than there is a another cable to connect obd cable.
When i connect obd cable to car ak500 can unlock standalone.

you are connecting cables to esl module from ak500 and it gets more power from obd and its unlocking esl module for you can remove esl from connected place.

i hope this exp is better for you.

B.regards