Benz W220 S-Class Key Programming by AVDI Programmer

This instruction show you guide on how to use AVDI programmer to programming keys for Mercedes Benz W220 S-class.And for more AVDI key programming,check here:AVDI Programmer Test Projects

 

Note:The procedures for Benz W220 requires the OBD pins 3,8 and 11 to be unplugged/disconnected from the OBD port.It can avoid communication issues.

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Connectivity with the powertrain CAN is required.Connecting CH to green/white and CL to the solid green cable.CH and CL fro the car are connected to pins 3-11 on the DS-Box.All the cables can be found under the plastics on the driver’s side.

 

Using the needle pinch connectors,the solid red wire is terminal 30.It is connected to Terminal 15(red/pink) via flip switch.

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The flip switch is used to turn ignition ON once prompted by the software.

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Terminal 30 is separated and a fuse connector is installed.

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The fuse adapter is used to connect to the DS-Box Relay.

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Run Abrites Diagnostics software for Mercedes Benz,select “OBDII” cable type-connection

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Go to the Special Functions and open the DAS Manager

Start off by reading the EZS

Select “Get EZS Pass”

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Select “IR-Adapter and Fuse-Relay”

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Insert the IR-Adapter in the EZS

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Connect OBDII pins 3+11 to the internal ECU CAN bus.Activate term. 15 of the EZS.ESM fuse should be disconnected.

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Keep the key in the ignition.

Term.15 should be active.ESM fuse should be disconnected.

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The connections to the PT CAN were previously done,only the ESM has to be disconnected.

Its fuse is to be found under the fuse-box on the left side of the engine compartment.

 

The ESM Fuse 37(15A) is to be removed

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Connect terminal 30 to terminal 15 using the switch

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Once all the preparations are done,the procedures will start

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Now,password has been extracted

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A key can be programmed now using “Prog/Emulate Key”,then click “Program”

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It is necessary to have the “Automatic Key Activation” marked,then click “ProTag(IR)”

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Select a position to program key(not used)

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A TA14 Abrites key is used for the programming

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Key programming completed,now test key

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Done!

More Benz Key programming,please check Mercedes Benz Key Programming Guide

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