Topic: Mercedes ME9.7 Engine get broken? what need & how to do?
Need:
1. New Mercedes ME9.7 ECU ECM Engine like this one:
Here I attach 3images of ME9.7 ECU incl. outlook and pcb.
2. Ktag V7.020 / KTM100 ECU programmer:
Such as:
Ktag V7.020 with 4 led indicators (Red PCB)
Ktag V7.020 (Red PCB)
Image: How to connect the special cable between Ktag and the New ME9.7 Engine.
After the original ECU data is read out, you can use the Mercedes ECU ME9.7/272/273/ renew cable to connect KTM100 or KTAG to write the new ECU data into the new Mercedes ME9.7 Engine instead of dismantling the new ECU.
3. Mercedes ECU ME9.7/272/273/ renew cable
Full package: SO449+SE135-B1+SF237
This package offers a completely easy way to solve Mercedes ME9.7 ECU broken problem.
How to use Ktag KTM100 renew the data of Mercedes ME9.7 engine?
Step 1: Read out the original Mercedes ME9.7 ECU data with KTAG (If you don’t have the renew cable, you are supposed to read the data by removing the ECU) .
Take Mercedes S350 (W211) 2006 with ECU Bosch ME 9.7 for example.
Choose a model in KTag software
IMPORTANT: make a backup copy of the ECU
Plug the ECU to the Ktag programmer
Pin 2 = GND
Pin 15, 16 = +12V
Ktag is used to read Bosch Me 9.7 Mercedes (P102)
Succeed!
Save data.
***Now, don’t forget the above-mentioned renew cable, with it you don’t need to dismantle the ECU.
Step 2:
Install the brand new Mercedes ME9.7 ECU ECM Engine.
Step 3:
Write the original ME9.7 ECM data into the brand new ECM with the help of Ktag / KTM100.
Done!
Hope it helps.
