Audi A6 ID8E Ignition Key Programming Done by Xtool X100 Pad2 Pro


Today will share a new test report on an Audi A6 ID8E key programming using XTOOL X100 PAD2 Pro auto key programmer in 3 steps.

Main steps:
Step 1: Get PIN/CS
Step 2: Make dealer key
Step 3: Learn keys

The operation procedure:

Connect X100 PAD2 Pro key programmer to Audi A6 ID8E car via the main cable directly, and connect to KC100 adapter via USB cable

Select Immobilization-> Audi-> 4th/5th immobilizer system


Turn the ignition switch on

Select 4th immobilizer system-> Q7 A6L_C6 (Recommend)-> Chip Type 9S12DT256 (after 2009)


There are 5 options can be performed depending on the specific situation as below:

Backup EEPROM data
Make dealer key
Learn keys
Unlock key


Step 1: Get PIN/CS

Read out immobilizer data


Step 2: Make dealer key

Put the new key that ready to add into the coil of XTOOL KC100


Make dealer key successfully


Step 3: Learn keys

Input the key number want to learn manually


Turn off the ignition, pull out the key, then insert all keys that need to be programmed into the ignition, then twist to the right and wait for about 3 seconds, the meter will automatically light up


After the key has been learned successfully, test all keys to check if they can start the car and do remote normally.




Besides Audi A6 ID8E, other Audi car models also can work well with X100 PAD2 (Pro).

Check the real feedback as below.

Audi A4 2007 add remote- OK

Audi A1 2016 Change mileage, Learn key, Works good

Audi a4 2012 (eu cars) read, make dealer key and program key all ok, Remote key not proximity

Audi TT 2001 read pin, add key and remote all ok

2007 Audi A4 2.0 TDi add remote 2 mins very good shows what slots are programmed and lets you pick slot 1-4 for new remote.

Audi Q7 2008 mileage correction – OK, done the job under menu 2009-2011 – waiting time around 20 minutes, must be patient

2010 Audi A3 program remote function very fast with no issues

A4 2010 add key ok

For your convenience, here is the XTOOL X100 PAD2/X100 PAD2 Pro car list for Audi Immobilization.

Note: it also applies to VW, SKODA, BENTLEY and SEAT.

System type Include car models Function
Diagnostic function AUDI, SKODA, VW, BENTLEY, SEAT 01 Engine09 Central control

17 Dashboard

25 Immobiliser

35 Central lock

46 Central comfort module

02 Automatic transmission

03 Anti-lock brakes

08 Automatic air conditioning

15 Airbag

16 Steering wheel

19 Gateway can

44 Power Steering

53 Parking Brake

55 Xenon lamp

56 Radio

76 Parking Aid

Read security code AUDI 17 Dashboard25 Immobiliser

Jetta (2010-)


SKODA, VW, BENTLEY, SEAT 1.01 Engine1.1.SantanaVista






Program keys AUDI, SKODA, VW, BENTLEY, SEAT 17 Dashboard25 Immobiliser

Jetta (2010-)


Program remote AUDI, SKODA, VW, BENTLEY, SEAT 09 Central control (CANBUS)09 Central control (UDS)

35 Central lock (KWP1281)TYPE 1

35 Central lock (KWP1281)TYPE 2

46 Central comfort

module (KWP1281)TYPE 1

ECU Synchronization AUDI, SKODA, VW, BENTLEY, SEAT 1.Imm21.1.Replace the engine ECU

1.2.Replace the immobilizer ECU


1.1.Replace the engine ECU

1.2.Replace the Dashboard


1.1.Replace the engine ECU

1.2.Replace the immobilizer ECU

4th/5th Immobilizersystem 4th Immobilizer system 1.CDC+24C322.NEC+24C32

3.9S12XHZ51(Golf6 MM7-2011)


5.NEC+95320 (HohnSon/JCI)

6.NEC 35XX


8.NEC+C64 Color screen

9.NEC+24C64 (2013) Blank screen

10.NEC+24C64 (2013) Color screen

11.NEC+24C64 (2015-)

12.A1/Q3NEC+24C64 (-2014)



15.AUDI A4R8 (2005-)

16.AUDI A4R4 (-2004)

17.AUDI A3/TT/R8

5th Immobilizer system 1.Match the key2.Online mode

3.A6/A7/A8 All-lost Online

A8/Phaeton/Touareg/Bentley(46 chip) 1.upload data2.Download data

3.Generate dealer key

4.Learning key

5.Read PIN code and CS code (OBD)

6.Get the seventh byte of CS code

4th immo 96-bit key(copy/learn) 1.upload data2.Download data

3.Generate dealer key

4.Learning key

5.Learning Key (UDS)

6.Unlock key

7.Online mode

MQB platform 1.Read anti-theft data2.Generate dealer key

3.Learning key

4.Reset meter

MQB platform(Online 1.upload data2.Download data

3.Generate dealer key

4.Learning key

5.Online mode

A6L/Q7(Online) 1.upload data2.Download data

3.Generate dealer key

4.Learning key

5.unlock key

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