Problem:
Is it possible to add Key for Passat year 2005 with xhorse via OBD?
Some can, some you need to read ECU on bench for data. Better to clone chip and learn remote by OBD as suggested by more people, don’t risque braking the firewall plastic covers to get to the ECU (old and brittle sometimes).
Way 1:
Clone it with VVDI and remote by OBD. Easy money
Clone xhorse super chip XT27 with key tool max and add remote by OBD
Way 2:
Vvdi2 can program key for Passat 2005. Read CS & pin from ECU … get 7th CS bit from working key, generate dealer key, learn key, done.
Check adapt VW Passat key with vvdi2
Problem: I was able to use VVDI Key Tool Plus Pad + Toyota 8A AKL Adapter to read out immo data, and succeed in generating a XM38 Smart Key. But this key is unable to emergency start the car. Any ideas?
Solution
Please noted to generate XM38 to corresponding VIN of smart card before Toyota 8A all keys lost programming.
Eg.
2020 Toyota Camry – 0010 version smart card
2015 Lexus – 2110 version smart card.
(Please ask for the professional if you don’t know the version)
Steps
Full operations please refer to
Xhorse VVDI 8A Adapter Program 2020 Toyota Highlander All Keys Lost
For some special cases, after generating smart card version, it’ll need to remove battery, then go on making an emergency key.
Any questions about VVDI 8A Adapter please contact us.
Pay attention to delete key functions of the new Xhorse XD8ASKGL Toyota 8A AKL Adapter.
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We can add and delete older Toyota 8A smart keys on the same car without limitation. The key can be programmed to another car after being deleted. But for some latest Toyota with 8A and 4A smart keys, the deleted key cannot be programmed again, even original keys.
The Delete key function is used to delete all absent keys.
Keys that do not touch the ignition switch will be deleted and cannot be registered to use.
Always do ‘Add Smart Key’ operation when we add a key or do all keys lost unless you are requested to do AKL.
When executing Backup Smart Box EEPROM Data and program key, vvdi key tool plus will ask to load smart box eeprom data, after you load eeprom data, the deleted key cannot be programmed again.
If didn’t do Backup eeprom data, the deleted keys can be learned to car.
For old Toyota 8A proximity, we can only save one key, and then add new keys one by one;
For new Toyota 8A prox, all keys in car are required to be put close to start button to be saved, and keys outside will be deleted and can’t be re-learned.
Summary
Before deleting these keys,
1) check how many keys they have
2) Deleted keys can’t be re-learned
3) All keys to be saved need to be registered in car
Does the new xhorse dolphin xp005l (dolphin ii) key cutting machine cut household keys by bitting? This is a frequently asked question.
No, xhorse dolphin I and II will not cut home key by bitting.
Dolphin will cut household keys via Universal Key Duplication only if you have a working key.
Check example:
http://blog.vvdishop.com/cut-household-keys-with-xhorse-dolphin-condor/
Only xhorse condor ii will cut household key by bitting.
Check video example