Program Porsche Cayenne 08 All Keys Lost with VVDI2

Here’s the demo guide on how to program new key for Porsche Cayenne when all keys lost.

Fold keys are divided into two frequency, 315M is the ordinary fold, and 433M smart key, both of them can use write start all key lost. Below is operation procedure in detail.

For Porsche Cayenne Key Programming:

1.Dismantle the KESSY Module

Under the steering wheel to find KESSY computer, dismantle the KESSY Module. As shown below, a black box.

Open the shell, in the computer board near the CPU to find 8 pin chip, model num is 93C86. Use programmer, VVDI Prog, Xprog etc to read the data.

2.Write start key

Use TM100 Transponder Key Programmer, VVDI or other wirte start device to load the data that read from 93C86 chip. The following I use VVDI make a demo:

1）Open the VVDI2 Key Programmer Software,then select “Immo data processing tool”,”Porsche”, Car Model”Cayenne”,type”93C86″

2）Then load in the data form 93C86 Chip,VVDI2 will display the key information include “ID” and “Key Number” and so on.Put a new key into the VVDI2 coil.Click to generate dealer key,the device will generate a new 93C86 file(save it),and it will remind you that”the dealer key generate successful”.

3)Load the new 93C86 file into Xhorse VVDI2 to check 3 key information in the data as shown below.

4) Use the VVD2 write the new 93C86 file back in 93C86 chip and weld it back on KESSY Computer，assemble KESSY on your car.

Done.

Reference:

How To Add New Key For Porsche Cayenne

For Porsche Cayenne made before 2004.06:

Read out immobilizer PIN,and then short circuit pin 3 to pin 7 of OBD port with 5053.

Then you can start program key

For Porsche Cayenne made from 2004.06 to 2006:

Read the immobilizer PIN by programmer,but it can not program key by common key programmer.(Only by VVDI Programmer or Original manufacturer device)

For Porsche Cayenne made from 2007 to 2010:

Some Porsche Cayenne made during this period can do key programed by VVDI device.

And for others,you need to remove the ECU,disassemble the storager chip,near CPU,typed 95160.

Read out the data file by programmer.

Open the data file.

The pin code locate at section 040 and 060,12th and 13th byte. Convert the hex system to decimalism,then you get the PIN.

Note:Before you program for next key,insert the key to ignition and turn it the “ON” position,but do not start the engine,and wait for 3 seconds,then you will sound the “beep” of unlocking.

Turn off the ignition,and then you can start programming next key.

How to Calculate Porsche Cayenne PIN Code

If you ever programmed keys for Porsche Cayenne,it needs PIN code for programming. But in some situation,you can not read out the PIN code by Key Programmer.And you must to remove the ECU,and read out the data file from a chip 95128,and then calculate data file to obtain the PIN.And here’s the guide on how to calculate PIN code for Porsche Cayenne and Tiguan 2009.

For Posche Cayenne and Tiguan made after 2009,you must remove the ECU to get the PIN code.

How to calculate PIN code:

1. Remove ECU form vehicle

2. Locate the chip 95128 near the CPU,and remove the 95128 chip from ECU PCB by soldering iron.

3. Read out the data file from 95128,and save it on the laptop.

4. Calculate the PIN code from data file.

AS below show,the 1A15 is the pin code. Convert it from hex adecimal to decimalism is 5402. 

http://blog.vvdishop.com/program-porsche-cayenne-2008-all-keys-lost-with-vvdi2/

VVDI Prog Renesas R5F61797 Chip Not Support Solved

Problem:

I was trying to read Renesas R5F61797 MCU by Xhorse VVDI Prog programmer.
Why is this on the list if is not supported? I spend time to remove unit to solder wires. If is not supported just don’t put it there now i will look like an idiot to client also.

Solution from Xhorse engineer:

This chip has no communication port for read data, that’s why VVDI prog software with prompt: This chip not support read data!!!
if you have the dump, load the dump it support write directly. Please read the software prompt before your work.

www.vvdishop.com

VVDI2 VAG Program Passat 2014 All Keys Lost Guide

Here’s the guide to program smart key for VW Passat 2012 year when all keys are lost by using Xhorse VVDI2 VAG key programmer.

Step 1:

Read key tooth with Lishi HU66 2-in-1 pick/decoder and cut a spare key with Condor XC-Mini key cutting machine.

Step 2:

Connect the fuse next to the left door, 2nd on Line 1 and 1st on Line 3

Dashboard turns on at this time

Step 3:

Connect VVDI2 with vehicle

Select dash type: 2012 VDO NEC+ 24C64

Enter 03 BAS

Take a photo of /write down the long code

Step 4:

Remove instrument, find out 24C64 CPU chip, read EEPROM data with ecu programmer, i.e VVDI Prog, Yanhua CKM100 etc

Save eeprom dump.

Step 5:

Open VVDI2 VAG loader

Select Key Learn->4th generation immobilizer->Dash-NEC+24C64

Select All Keys Lost

Select Generate service pattern 24C64 EEPROM

Save eeprom (do not replace the original eeprom file)

Re-write eeprom generated in service pattern back to CPU chip and reinstall to vehicle

Step 6:

Remove the coil of the steering column, follow step 2 to turn on the dash.

Connect VVDI2, select dash type

Complete following steps to program key:

1.Dashboard turns black, complete all these steps to reset instrument

2.Read eeprom data and save

3.Read immo data and save

4.Generate dealer key

5.Reset instrument

6.Add a key

7. Perform other functions

Upload eeprom data and write eeprom

Read Immo data and save

Select Generate dealer key

Reset instrument

Add a key

Backup eeprom and immo data before key learning

Learn key. Upload immobilizer data to add a key

Remove the fuse.

Program Passat 2012 all keys lost success.

www.vvdishop.com

http://blog.vvdishop.com/program-passat-2012-all-keys-lost-with-vvdi2-vag/

Best Car Remote Renew Tools Reviews

We know
MK3:
Positive point: First in this work, many remote on list, additional option like “HITAG emulator”
Negative point: PRICE
1800$

VVDI KEY TOOL: http://www.vvdishop.com/wholesale/xhorse-vvdi-key-tool.html
Positive point: We can add this adapter to renew keys without soldering, it’s optional and NOT mandatory http://www.vvdishop.com/wholesale/xhorse-vvdi-key-tool-renew-adapter.html
Thanks to RIMKACHIP for his share:

I have vvdi key tool if you want to know if your key is good just go transponder clone and read key if you see locked not good and unlocked is ok .

for vvdi key tool no need to buy adapter use wires cable same mk3 works fine for some keys not all . If you want to know if your key is good just go transponder clone and read key if you see locked not good and unlocked is ok .
270$

THE LEGEND: 
Positive point: Price around 200$
Negative point: Limited list of car
200$

DIAGCAR: 
Negative point: it’s a sub for 1 year!!!
700€ including 1 year sub.

HV-SERVICE: /
No feedback
300€

AVDI: 
Negative point: EXPENSIVE tool!!! Awesome and sub, limited car list,

Avdi is expensive if you don’t already have avdi basic hardware, but for people (like me) who already have avdi, adding the renew function is not expensive, but the coverage is small still.

1260€ If you have already AVDI + AMS, otherwise it’s 1260+888 = 2148€

PCFPROG :

Negative point: In addition need virgin files
300$

RemUnlocker : 
Positive point: good coverage
Negative point: the tool seem not have a user manual, and the info around the web are not much.
1000$

If i have forget some tool write it please.
Welcome for feedback and experience (good and especially bad)

Credits to didi_du_93000 (DK veteran)

http://blog.vvdishop.com/best-choice-and-feedback-for-renew-remote/

Xhorse VVDI prog Update to V4.6.4 2017-10-26

Xhorse VVDI prog programmer software update to V4.6.4 on 2017-10-26.

VVDI PROG latest software V4.6.4 version update

————————————-
v4.6.4 (2017-10-26)
* This version DON’t need update firmware
* Fix some bugs
+ Add VVDI PROG USER MUNUAL 4.6.4 version in Doc folder
* Fix EEPROM CLIP ADAPTER R&W some chips error problem
+ Add LACROSSE-BCM(2008) option in <4-IMMOBILIZER>-><BUICK>
+ Add IMMOBOX(STM8AF5268),IMMOBOX(STM8AF6268) options in <4-IMMOBILIZER>-><TUNGTHIH>
+ Add ALSVIN-V7(2017) option in<5-DASHBOARD>-><CHANGAN>
+ Add HAVAL-H6 option in<5-DASHBOARD>-><GREATWALL>
+ Add E60-KBM, PDC-MODULE options in <8-OTHER>-><BMW>

Free Download VVDI Prog V4.6.4 Software
https://mega.nz/#!TxgFmKyL!vssR9dHt2BmDjHQ0tXC1g-thM7NXhPl95lnSYIylku4
password:123456

http://www.vvdishop.com/