How to Restore Benz ME9.7 ECU Data From Original to Replacement

For a auto repair mechanic,it is necessary to get the skill of restore Benz ECU data from original to a new replacement.When Benz original ECU was damaged,but you can read out the original data from it.You would better to replace a new one,and copy the original data to it.

What You Need?

New Mercedes ME9.7 ECU ECM

Ktag V7.020 /KTM100

Renew cable (No need to remove ECU PCB to read data file)

Procedures:

1.Remove original ECU PCB,and solder wires on the PCB to connect to KTAG.

2.Run KTAG to read out original ECU data

3.Follow below wires diagram to connect KTAG V7.020 ECU programmer to Mercedes ME9.7 ECU

Run KTAG software to write the ECU data file read out on step 1 into the new Mercedes ME9.7 ECU.

Note:Here you can use the renew cable to write directly, instead of dismantling the new ECU to write the data.

Mercedes ME9.7 ME 9.7 ECU ECM Engine Computer Compatible with Follow Vehicle models:

Note:Support online programming, renewing ECU.

Series	Models	Chassis NO	Engine Model（ME9.7）
C Series	C230	203.052	272.920
C Series	C280	203.054	272.940
C Series	C280	204.054	272.947
E Series	E350	211.056	272.964
E Series	E280	211.054	272.943
E Series	E300	12.054	272.952
E Series	E350	207.356	272.961
CLK cars	CLK280	209.354	272.940
CLK cars	CLK350	209.356	272.960
CLS sports cars	CLS350	219.356	272.964
CLS sports cars	CLS300	219.354	272.943
SLK sports cars	SLK280	171.454	272.942
SLK sports cars	SLK350	171.456	272.963
S Series	S350	221.56	272.965
S Series	S4100	221.195	272.974
M Series	ML350	164.186	272.967
M Series	ML300	164.182	272.945
R Series	R350	251.165	272.967
R Series	R300	251.154	272.945
GLK cars	GLK300	204.981	272.984
GLK cars	GLK350	204.987	272.971

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