NefMoto > Technical > Cluster and Immobilizer (Moderator: ddillenger) > Help needed with a AUDI A4 B6 RB4 dump
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Author Topic: Help needed with a AUDI A4 B6 RB4 dump  (Read 13878 times)
Karl Martin
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« on: May 15, 2013, 03:28:36 PM »
Hello

First of all i'm so happy to find tis great forum. In 10 minutes i've learned more than two entire months in searchs on Google!

Then i beg you apologize but my english is weak  Embarrassed

 I have one big problema with my car. It is one Audi A4 B6, TDI, from 2004 with the cluster 8E0 920 900 M RB4.

 My cluster shows SAFE and the needles are crazy and also the AC don't work well.

 I think that something is wrong with the dump file, but the car start and i can run with it.

 Can someone, please, verify this dump and if possible fix it?

 I would stay very gratefull.

 Thanks in advance
 Carlos from Portugal
« Last Edit: May 15, 2013, 03:31:16 PM by Karl Martin » Logged
f1torrents
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« Reply #1 on: May 22, 2013, 06:01:40 PM »
Before we go any further.
Is the cluster FUSE ok?
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Karl Martin
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« Reply #2 on: May 26, 2013, 10:35:01 AM »
Quote from: f1torrents on May 22, 2013, 06:01:40 PM
Before we go any further.
Is the cluster FUSE ok?


Sorry, but what means FUSE?  Embarrassed
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f1torrents
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« Reply #3 on: May 26, 2013, 10:45:30 AM »
There is a fuse for the cluster in the fuse panel.
Check the cluster fuse and see if its ok.
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f1torrents
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« Reply #4 on: May 26, 2013, 10:46:10 AM »
BTW the dump you posted in garbage.

What tool are you using to read this cluster.
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Karl Martin
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« Reply #5 on: May 26, 2013, 10:48:48 AM »
I've checked he fuses and all seem's ok.
I've used Vag K + Can 1.4
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f1torrents
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« Reply #6 on: May 26, 2013, 10:52:53 AM »
Did you try to write anything to the cluster with that tool?
Like change the mileage or do anything other than read it?
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Karl Martin
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« Reply #7 on: May 26, 2013, 11:08:38 AM »
After many attempts i think that the cluster is dead. The mechanical change the motor of the car and then he have fried the cluster. Maybe when he attempt to change mileage.
I have bought another cluster and someone have cloned the cluster and all works now.
But even now i don't know what is wrong with the cluster.  Undecided
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Karl Martin
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« Reply #8 on: May 26, 2013, 11:13:38 AM »
Now i have another problem and wonder if you can help me?

I need to extract SKC from dash eeproms: Seat Ibiza and Seat Leon and with my tools i can't do the job.

Can you, please, help me?
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f1torrents
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« Reply #9 on: May 26, 2013, 11:15:26 AM »
RB4 clusters are encrypted.
You cannot use clone tools to write to them.

There is only ha handful of tools that will work.

DON'T write to RB4/RB8 clusters with clone tools.
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f1torrents
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« Reply #10 on: May 26, 2013, 11:18:52 AM »
Isnt the PIN in the file name you posted.
PIN = SKC

I have not confirmed them. Just noticed that it says PIN= right in the file
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Karl Martin
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« Reply #11 on: May 26, 2013, 11:22:53 AM »
Quote from: f1torrents on May 26, 2013, 11:15:26 AM
RB4 clusters are encrypted.
You cannot use clone tools to write to them.

There is only ha handful of tools that will work.

DON'T write to RB4/RB8 clusters with clone tools.


Yes i've learned by the hard way  Sad
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Karl Martin
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« Reply #12 on: May 26, 2013, 11:24:52 AM »
Quote from: f1torrents on May 26, 2013, 11:18:52 AM
Isnt the PIN in the file name you posted.
PIN = SKC

I have not confirmed them. Just noticed that it says PIN= right in the file

Yes that is the PIN or SKC that i get but don't work. Can you, please check?

In this dumps the PIN is also on Byte 32 and 33 like on ECU's?
« Last Edit: May 26, 2013, 11:32:37 AM by Karl Martin » Logged
f1torrents
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« Reply #13 on: May 26, 2013, 12:25:23 PM »
Quote from: Karl Martin on May 26, 2013, 11:24:52 AM


In this dumps the PIN is also on Byte 32 and 33 like on ECU's?

No it is not in the same spot
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f1torrents
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« Reply #14 on: May 26, 2013, 12:47:11 PM »
where did you get those PIN's?

Did you get them or were they provided.?

What tool was used?
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