How to Clone BENZ VGS FDCT TCM by Bench with OBDSTAR DC706


This is a guide on using OBDSTAR DC706 ECU Tool to clone Mercedes-Benz GETRAG VGS-FDCT TC1766 on bench. Besides, it also supports to clone Benz GETRAG VGS2-FCVT and BOSCH VGS NAG3 TCM.

OBDSTAR DC706 TCM Benz Support List

Brand ECU Brand Type Dump Function Connection Method
BENZ GETRAG VGS2-FDCT TC1784 Read & write eeprom, flash Bench
BENZ GETRAG VGS2-FDCT TC1766 Read & write eeprom, flash Bench
BENZ GETRAG VGS2-FCVT TC1766 Read & write eeprom, flash Bench
BENZ BOSCH VGS NAG3(9G TRONIC)   Read & write eeprom, flash Bench

Accessories

OBDSTAR DC706

Main cable

P004 adapter

P004 jumper

BENZ VGS FDCT

 

Please ensure OBDSTAR DC706 is well charged and communicated throughout the process.

obdstar dc706 clone benz vgs fdct tcm by bench 1 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench

Operation

ECU Flasher >> TCM >> TCM V30.01 >> Brand >> BENZ >> BENZ GETRAG VGS-FDCT TC1766(BENCH) >> Guide/Pinout

Connect according to the wiring diagram and instruction.

Note: Ground must be connected on TCM’s cover.

obdstar dc706 clone benz vgs fdct tcm by bench 2 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench

obdstar dc706 clone benz vgs fdct tcm by bench 3 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench

obdstar dc706 clone benz vgs fdct tcm by bench 4 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench

obdstar dc706 clone benz vgs fdct tcm by bench 5 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench

After the harness connection is completed, press: Start >> Connect

This function is available by connecting the server, please ensure the Internet connection is normal.

Press “OK”.

Switch ignition off.

Turn on the ignition…

The ECU is connected successfully.

Now you can continue to perform read and write INT eeprom, read and write EXT eeprom, read and write INT flash.

 

When the ECU cloning is completed, remember to press “Disconnect” to exit.

obdstar dc706 clone benz vgs fdct tcm by bench 7 - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench - OBDSTAR DC706 Clone BENZ VGS FDCT TCM by Bench