Topic: Mercedes ME9.7 Engine get broken? what need & how to do?
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:
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)
***Now, don’t forget the above-mentioned renew cable, with it you don’t need to dismantle the ECU.
Install the brand new Mercedes ME9.7 ECU ECM Engine.
Write the original ME9.7 ECM data into the brand new ECM with the help of Ktag / KTM100.
Hope it helps.