How to solve VVDI Key Tool NAN ERROR

Problem with VVDI Key Tool:

I want update but software show error. Key Tool not work and show NAND ERROR. Help please

Tech support from http://www.xhorsetool.com/:

Do clearing and then update to version 2.2.2.

Note that VVDI Keytool version 2.3 is for China market.

There is Chinese available in version 2.3

OBD Copy 48 Transponder vs Copy 96 BIT 48 Transponder

Lots of things you’d better know for OBD ID48 and 96bit 48 copy with Xhorse tools incl VVDI2 and VVDI Key Tool.

 

OBD ID48 and 96bit 48 copy:

ID48 96bit Car List:

Model ID Year
Skoda Octavia 48 Up to 2017-18
Fabia 48 Up to 2017-18
Laura 48 Up to 2017-18
Superb 48 Up to 2017-18
Rapia 48 Up to 2017-18
Yeti 48 Up to 2017-18
Volkswagen Polo 48 Up to 2017-18
Vento 48 Up to 2017-18
Ameo 48 Up to 2017-18
Jetta 48 Up to 2017-18
Passat 48 Up to 2017-18
Touareg 48 Up to 2017-18
Audi A4/A6 48 Up to 2017-18
Q3/5/7 48 Up to 2017-18
TT/R8 48 Up to 2017-18
Fiat Linea 48 Up to 2017-18
Punto 48 Up to 2017-18
Avventura 48 Up to 2017-18
Volvo S60/80,XC70/90 48 Up to 2017-18
Honda Accord (OLD) 48 Up to 2017-18
Chevrolet Beat/Sail 48 Up to 2017-18

 

 

Note: What is difference of OBD 48 Copy and 96 BIT 48 Copy? Why do you need both?

OBD 48 copy needs use a data collector via OBD way to collect car data with OBD device(like VVDI2)…it can program new keys when all keys are lost but needs a OBD device that is able to read data.

 

As for transponder 48 96bit copy, it’s used when you have an original 48 key; that is, you can copy a new key from an original key, without collection with the OBD and car. But attention please, here you must have the original 48 key.

 

Transponder 48 Copy – You have to know:

  1. VVDI2 has two 48 copy authorization OBD and 96 bit,but VVDI Key Tool needs96 bit only.
  2. If you have both VVDI2 and VVDI Key Tool, purchase to activate VVDI2 ID48 96 bit authorization,thenbind VVDI2 with VVDIkey tool, your VVDI Key Tool can get the authorization too. But if you have VVDI Key Tool first, then buy VVDI2, your VVDI2 can not get it for free even though you bind VVDI2 with VVDI Key Tool. In other words, this process is irreversible,VVDI2 to VVDI key tool is OK, but VVDI Key Tool with 96 bit authorization, then to VVDI2,you have to pay for the authorization again.

 

Make it clear:

 

VVDI2 with ID48 96 bit authorization-> bind VVDI2 and VVDI Key Tool -> VVDI Key Tool get ID48 96 bit authorization for FREE

 

VVDI Keytool with ID48 96 bit authorization-> bind VVDI2 and VVDI Key Tool -> VVDI2 cannot get it for free – you have to PAY FOR 96 bit authorization

 

Official explanation:

Copy 48 emulator/collector 
collect data from ignition switch, used for copy 48 transponder by OBDII

 

Copy 48 Transponder by OBDII 
Require: VAG 4th generation immo system, require read PIN & CS from ECU,copy
48 emulator
Support: all key lost/keyless go system/No soldering or remove module
Support models: (if can read cs/pin from ECU, means support) parts of example:
Mostly of JCI new type dashboad 2016-EOS
Volkswagen Scirocco
Audi Q3
Tiguan keyless go system
Parts of 24C64,24C32 dashboard
Copy 96bit 48:
Require: Woking key, collect data from vehicle ignition switch, copy 48 emulator
Support: All car types with 48 transponder without OBDII, only add spare key
Support list:(parts of example)
2002-2017 VAG 48 transponder cloning, Honda, Buick, Cadillac, Fiat, Volvo,
Great Wall, Zhonghua more details,
1. 96 bit copy 48 support normal 48 transponder in the market(no need special transponder)
2. 96 bit copy 48 support add spare key no limited quantity, support as the vehicle all key position
3.96 bit copy 48 neither support keyless go system nor MQB platform.

 

VVDI Key Tool Chip List (Recognize-Read/Write-Copy)

VVDI Key Tool Chip List:

 

Chips can be recognized

Chips can be edited (read and written)

Chips can be copied offline

Chips can be copied online

# Functions will be released

* Only support some

Chips ID Recognize Read/Write Copy Offline Copy Online
11 Y Y# Y
12 Y Y# Y
13 Y Y# Y
30 Y Y# Y
33 Y Y# Y
42 Y Y# Y
46 Y Y# Y
4C Y Y# Y
4D-60 Y Y Y
4D-61 Y Y Y
4D-62 Y Y Y
4D-63 Y Y Y
4D-65 Y Y Y
4D-67 Y Y Y
4D-68 Y Y Y
4D-69 Y Y Y
4D-72G Y Y Y
4F-64 Y Y Y
49 Y Y Y
4D-70 Y Y Y
4D-83 Y Y Y
48 Y Y Y* Y
4A Y
8C Y

 

Chip List from VVDI Keytool Manual:

 

Tech support from Xhorsetool.com

Laura Edited