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Author Topic: Cluster not changing soft coding.  (Read 8789 times)
Batkin
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« on: April 13, 2014, 09:53:33 AM »

Mkiv golf 2002 with immi 3 clocks swapped yesterday but the instrument soft coding will not change.

Sometimes get the message login lost due to.... blah blah blahhhh

What should i do? just trying to get the last digit from 1 to 2 so the speedometer is reading correctly.

Thanks, sam
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ddillenger
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« Reply #1 on: April 13, 2014, 10:00:24 AM »

Have you considered that what you are entering is not a valid option?

Have you tried entering something you KNOW would work to see if the coding changes?
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Batkin
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« Reply #2 on: April 13, 2014, 10:25:06 AM »

ill try another code and report back.
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f1torrents
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« Reply #3 on: April 13, 2014, 10:43:37 AM »

Its most likely the last digit in the coding.
If you try 2 or 3 for your distance multiplier I believe it wont work on some clusters.
Just set it to 0 and the can bus takes care of it.

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Batkin
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« Reply #4 on: May 29, 2014, 08:19:32 AM »

Great ill try this, i haven't been able to try yet. i hope it works.

Also I'm changing my wheels so do i need to do anything in terms of wheel speed correction.
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tjwasiak
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« Reply #5 on: May 29, 2014, 08:27:45 AM »

Most of the clusters with stock software will not take coding with 0 as last digit. It can be done but you have to adapt cluster dump - set proper k value and then set 0 as last coding digit...
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Batkin
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« Reply #6 on: May 29, 2014, 08:34:37 AM »

So what do you recommend for me, is there a diy guide on here when someone else has done this.

Would be good to get it sorted because going through speed camera's isn't fun!!! haha
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tjwasiak
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« Reply #7 on: May 29, 2014, 08:36:45 AM »

No guide I am afraid Sad
If you can post your dump and information how far it is off now I can try to adjust it for you in the evening...
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Batkin
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« Reply #8 on: May 29, 2014, 08:56:27 AM »

ill be home on saturday so i can upload it then, I'v not done this before so i need to save my cluster from vag tacho and upload it here.
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Batkin
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« Reply #9 on: June 01, 2014, 04:08:58 AM »

coding will accept 1,3,4 but not 0 or 2

Trying it with 4 at the moment because ross-tech say 2002+ models sometimes have 4 so ill let you guys know what 4 does.
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Batkin
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« Reply #10 on: June 09, 2014, 12:56:25 PM »

No guide I am afraid Sad
If you can post your dump and information how far it is off now I can try to adjust it for you in the evening...

Here it is, hope you or someone can help, impulse should be number 2 (3538)

Thanks
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Batkin
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« Reply #11 on: July 02, 2014, 06:54:14 AM »

ANYONE? thanks
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vampirelo
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« Reply #12 on: January 23, 2015, 04:30:26 PM »

Hello, I can help to change it if it is required.
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_nameless
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« Reply #13 on: March 29, 2015, 06:57:22 AM »

To change to 0 this is what you do. Take note at what  your existing coding is currently. Use vageeprom or equivalent to reed e2p. Then use vcds and change the last number in softcoding to something different that it will except for softcoding click do it. Verify the change was made. Then read the e2p again. Use ols and compare the 2 dumps find the changes in the dump to locate the address (don't have my computer in front of me on my phone otherwise I'd share) if your last digit is 1 and you changed it to 3 look for 11 01 in the one and 33 03 in the other. Change these bits to 00 00 and that will enable cluster to read from canbus.
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