If you don’t have the professional cable (such as Xhorse EIS/ELV Test Line) to do IMMO programming for Mercedes W164/W166/W204/W205/W222/W212/W221/ISM 7-G, the Godiag Full Protocol OBD2 Jumper is a good replacement. It can work well with GODIAG GT105 and Xhorse key programmer (e.g.VVDI MB Tool, VVDI Key Tool Plus) to program Benz EIS. As the functional definition is clearly marked on the cable and it is also equipped with DC power supply, ignition analog switch, power 12+, very convenient for the users with strong operation ability.
Follow the connection diagram below to connect all devices well, then go to read the data in the related software for IMMO programming.
Here are the full BENZ EIS connection diagrams of Godiag tricore cable.
W169, W211, W209
W202, W208, W210
W203, W463, W639
W204, W207, W212
W212 new, W246, W166 EZS
W215, W220, W230
W221 new type
W221 old type
W164 NEC new
W164 NEC old
W246 one plug
MERCEDES EDC16CP31 PIN- OUT
Basic Pinout/connection diagram of Bosch EDC16CP31 ECU for Mercedes vehicles (MB CR SIGN: CR4.11/CR4.12/CR4.20 and others CR4.XX)
MERCEDES EDC15 (EDC15C6, EDC15C5) ECU PIN- OUT
Basic connection- pinout for Bosch EDC15C6, EDC15C5 Engine Control Units, used in Mercedes Benz cars.
MERCEDES EDC16 (EDC16CP31, EDC16CP32) ECU PIN- OUT
Basic connection- pinout for Bosch EDC16CP31, EDC16CP32 Engine Control Units, used in Mercedes Benz cars.
MERCEDES EDC16 (EDC16CP36) ECU PIN- OUT
Basic connection- pinout for Bosch EDC16CP36 Engine Control Units, used in Mercedes Benz cars.
MCC SMART- MEG 1.X ECU- PINOUT
Basic connection- pinout for Bosch MEG 1. X Engine Control Units, used in SMART cars.