How to add a new key for Porsche Cayenne 2011-2017 via X431 IMMO

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This instruction shows you a guide on how to use Launch X431 IMMO to add a new key for Porsche Cayenne 2011-2017.Device Requires:LAUNCH X431 IMMOProcedures:Select “Porsche” => ” Anti-Theft Key Matching” => ”CAYENNE” => ”2011-2017”Please follow the picture to build a connection: connect to the immobilizer programmer G3, and click “OK”Click “Read immobilizer data”Select “5M48H” => ”View the wiring diagram”Connect the ECU and G3 programmer according to the wiring diagram. The amount of data is large.To improve communication stability, use the USB cable to connect the tablet and the Bluetooth connector.Click “Back up EEPROM data”Input file name to store in on your X431 device (here file name eep)Now back to menu to select “Generate dealer keys”Place new key you want to add to G3 programmer slotSelect the EEPROM data file you read before (name eep)Select unused location to generate new keyGenerate new key successfullyNow back to select “Learn Keys”Now here you need to re-match all keyHere select the eep file and read before againInput the number of keys to matchInsert new key and switch to ONThen it will ask you to match second PC,just do same stepsAfter then matching completed.

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