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  4. Mercedes W203 EZS / ECU Cloning
butch
  •  butch
  • 51.4% (Neutral)
  • Newbie Topic Starter
2024-02-27T11:43:10Z
Hi

I own 3 x Mercedes W203 CDI and have two problems.
First car has broken EZS (when it gets cold, the car won´t start, after ´heating the ezs no problem.
Second car has broken ECU (EDC).

So is it really possible to clone the ezs and the ecu with hexprog? Some say yes, some say not possible... Microtronik support sent me something about W230...
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sixcode
2024-02-27T15:27:56Z
Originally Posted by: butch 

Hi

I own 3 x Mercedes W203 CDI and have two problems.
First car has broken EZS (when it gets cold, the car won´t start, after ´heating the ezs no problem.
Second car has broken ECU (EDC).

So is it really possible to clone the ezs and the ecu with hexprog? Some say yes, some say not possible... Microtronik support sent me something about W230...




for ezs you need to buy same donor, unlock it and move ori data to it (not with hexprog) "or" move mcu to donor
also "what" kind of ecu??
butch
  •  butch
  • 51.4% (Neutral)
  • Newbie Topic Starter
2024-02-28T03:21:11Z
So ezs not with hexprog?
Ecu is Bosch. It is an edc... Datasheet says yes with hexprog
sixcode
2024-02-28T08:32:13Z
Originally Posted by: butch 

So ezs not with hexprog?
Ecu is Bosch. It is an edc... Datasheet says yes with hexprog



no, no for ezs
post bosch number
H
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  1. Microtronik Autohex II and Hexprog forum
  2. HexProg Programming Tool
  3. HexProg Intro
  4. Mercedes W203 EZS / ECU Cloning