Available functions are
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Reading current mileage value.
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Read/ Program EEPROM(Configutation data) of instrument cluster immobilizer.
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Reading security access code of the immobilizer(Component Security (CS) )
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Read/ Write immobilizer related data.
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Program keys
Please note that the provided security access code from this application is immobilizer related and will not be accepted by the instrument cluster.
For Micronas dashboards it is also possible to extract the mileage value by available EEPROM and flash dumps using the “mileage by flash EEPROM dumps (Micronas)”.
Reading/ Writing the immobilizer data is done from the “Read IMMO data” and “Write IMMO data”.
For Micronas dashboards it is also possible to extract the immobilizer data by available
EEPROM and flash dumps by using the “Immo data by flash EEPROM dumps (Micronas)”.
If you would like to make a key you will need to read the immobilizer data first or to load it from flash and EEPROM dumps. After that you should have a transponder programmer (PROTAG) connected and then you should place the transponder inside. Once that is done the new key is added to the existing keys, allowing them to still function.
Note: It is possible to have up to 8 keys per car. If all positions are already taken when you create a key you have to substitute the 8th key position.
Note: The “Make dealer key and add it to the immo data” button programs the transponder as a dealer key and adds its transponder ID to the immobilizer data. The data however is not yet written in the micro controller. You will need to select the “Write immo data” button to do that. Alternatively you could exit without writing data ,since you already have have a dealer key. Of course you could always teach the transponder by diagnostics.
This application could be used with the following models
VW Golf5, VW Caddy, VW Touaran, VW EOS, VW Individual, Skoda Octavia II, Skoda Scout, Seat Leon, Seat Altea, Seat Toledo, Audi A3, Audi A6, Audi A8, Audi Q7, Audi Allroad.
With Audi A6, Audi A8, Audi Q7, Audi Allroad the function for reading current mileage value is not available and key programming is done through EZS-Kessy or BCM2 special functions.
ATTENTION
Please take into consideration that some instrument clusters of the Audi A3 and A8 have the access to the special functions blocked. The blocked access ones can be recognized by the unreal value they display when you read them. If you need to restore normal behavior to the instrument cluster you need to remove the fuse of the instrument cluster for one minute (e.g. in the Audi A8 you could remove fuse number 5). The most common reason for the blocking of the security access is the usage of low quality diagnostic tools in the past.
ATTENTION
The “Abrites Diagnostics for VAG” is designed to calculate mileage values in metric units.
Please take this into account. Especially when using a dump tool or when the “Abrites Diagnostics for VAG” asks you about the displayed value of the instrument cluster.