Can I Clone BMW EWS3 EWS4 Key with VVDI Super Chip XT27?

 Question: Is it possible to use an xhorse vvdi super chip to start an ews3+ bmw x3 or ews4?

Answer: You can use the super chip to generate all keys lost EWS3 and EWS4 no problem. But no clone (add key).

You just need to preload the chip first then just add key file.

Some people configure the super chip to an ID44 new 7935 to write the chip. It needs luck. A few started and a few did not.

Configure the Super Chip to an ID44 New 7935, if it’s id44 pcf7935, then generate one from xt27 and program it into ews.

 

Working experience:

1).

Not trying to clone it. I’ve read the ews3+ chip and generated key. First set transponder type as 7935 then make dealer key from dump to position 1. If I select vvdi super chip it says clone start not supported in position so i select 7935 and it makes dealer key but my dump is not modified to write back to chip in ews module so says empty position. Car won’t crank.

2)

Vvdi prog, vvdi2, super chip no problem. I generate once id44 (7935) with super chip and worked just fine.

3).  Ews4 didn’t start for me.

4)

Generate id33 vw. Super chip WV id33 will always work, no problems.

If failed, use real 7935 and the original 7935 poof immediately works.

How to ModifyHyundai Kia Key ID with VVDI Key Tool Plus

 There are 2 ways for Hyundai Kia ID47 key adding with Xhorse VVDI Key Tool Plus: One method is programming by OBD after password reading. The other method is programming by modifying key ID.

We already have lots of examples for the first method, so here we’ll mainly discuss on how to add Hyundai Kia ID47 keys by modifying ID.

It may help:

Xhorse Key Tool Plus adds Hyundai i20 Elite Sports 2019 key success

http://blog.vvdishop.com/xhorse-key-tool-plus-adds-hyundai-i20-elite-2019-key/

Generate Remote

A Wireless Remote or Super Remote key is required.

Remote program >> Asia >> Hyundai >> Celesta 17-18 ID47 >> Generate

Burn success.

Modify Key ID

Put the original key into VVDI Key Tool Plus slot,

Transponder clone >> Read transponder

Record original key ID.

Put the new key into xhorse Key Tool Plus slot,

Edit >> Read transponder >> Modify key ID as original key >> Write

Modify ID success.

Let’s read transponder again.

Its ID has been changed.

Most ID47 keys can start vehicle directly after successful modification. Then its remote can be separately programmed by OBD. In this way, locksmiths can save much cost than usual. If key ID does not support this way, just use password reading method for key programming.

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Xhorse Key Tool Max PRO vs Key Tool MAX

What’s the difference between the new xhorse vvdi key tool max PRO and the old key tool max?

Let’s check table comparison first:

Item	Xhorse Key Tool Max	Xhorse Key Tool Max Pro
CPU	Quad core CPU	Quad core CPU
RAM	1G+8G	1G+8G
OBD module	External Mini OBD Tool	Built-in
CANFD module	No	Yes
OBD Power Supply	No, power by USB only	Power by OBD or USB cable
Battery Voltage Test	No	Yes
Software
Immobilizer programming	With Mini OBD	Built-in
Cadillac CT4/CT5 CAN FD	No	Yes
Buick GL8/ ENCLAVE CAN FD	No	Yes
Chevrolet Cavalier / Trax  CAN FD	No	Yes
Service Reset	With Mini OBD	Yes, built-in
Generate remote (remote, smart card, Toyota XM remote, garage remote)	Yes	Yes
Copy remote	Yes	Yes
Identify/copy chip	Yes	Yes
Generate chip	Yes	Yes
File make key (Immo data tool)	Yes	Yes
Other special functions	Yes	Yes

In sum, the key tool max pro is the combination of key tool max + mini obd tool, with adapter module and battery voltage test.

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