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Author Topic: Tuning instrument cluster gauges for Audi/VW/Seat/Skoda  (Read 125952 times)
Slappa
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« Reply #75 on: October 13, 2016, 09:25:45 AM »

Found the byte and cluster works allso.
Thank you!
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up50lut3
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« Reply #76 on: October 30, 2016, 06:05:28 PM »

hello, im trying to chnage the offset in my speedo. soft coding doesnt take, so it wont let me change the impulse value.

i have the address for table in my dump, just dont know if, how to change it. its off by about 7 mph below 50 then 9 above. any insight on this?

i have a vwk503 cluster. i saw i might get a def error? what is def error?( checksum?) and is it possible to do what i am trying to do? or change the impulse via the eeprom instead of softcoding?
thanks in advanced!

here is my eeprom. only things changed are cruise light, and gauge and needles lit
« Last Edit: October 30, 2016, 06:08:53 PM by up50lut3 » Logged
boubou93
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« Reply #77 on: November 27, 2016, 02:33:15 AM »

Change K value and recode for recalculate CHK ;-)
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G60Dub
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« Reply #78 on: January 11, 2017, 01:07:16 PM »

Probably a good a place as any to ask this:

Recently obtained a Passat 3B0 920 949A cluster (VW503) that I wanted to run in my Bora (MK4 Jetta).

Flashed it with a Euro R32 G (VWK503MH) dump, flipped the Odometer, Maps for speed, fuel, temperature (re-using the old Sport foils and the stock R32 temp and fuel gauges have a slightly larger span on their foils, hence if using different foils check that the data is the same between foil types -If not use the data relevant to the foils actually used; if you don't the needle span and position will be incorrect.  Not by much mind but enough for you to notice.  Also carried over the VIN, IMMO, from my old clocks & also enabled MTE and the welcome message etc.

After a day or two of pretty much messing around I wrote some wee tables in excel to interpolate recalling and also the coolant gauge dead zone.  The latter works a treat but there's something still a little amiss with my rescaling as the needle sweep span on testing is not quite correct

All appears to work fine on the cluster and I have the later 1C0 CCM so no issues with door open, lights left on chime blah blah...

However I have two small issues remaining that are bugging the life out of me -

Open door displays the Golf rather than the Bora/Jetta - Anyone know where this exists in VW503 code to change between Limo/Kombi etc?

Cruise control surges when enabled.  I assume this is to do with a mismatch between CAN speed and analog speed or something similar.  So apparently this is resolved by clearing the LSB of 0x65  or changing the value from 81 to 80.   However when I try to do this I get a dEF error that I cannot clear.
Edit:  Sorted the dEF error.  Not quite sure how but for whatever reason the following sorted it; set 065 back to 81, installed in car for testing then had the cluster back on the bench and refreshed with 065 set to 80 and no dEF error.  Don't think the previous attempt was bad flashes but it's sorted now.

So just one issue to resolve now: Any pointers regarding the FIS vehicle pictogram/image address and values would be greatly appreciated!
« Last Edit: January 22, 2017, 02:12:43 PM by G60Dub » Logged
lukjod
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« Reply #79 on: November 06, 2017, 01:06:58 PM »

I just bought face pads with kph to replece USA mph to EU standards on my cluster and problem is that they are scaled up to 280 kmh when USA were 260 kph. I read on this forum that it is possible to modify eeprom file of cluster to reprogram behave of a gauges. Can someone point me how to do it. Is this possible to edit eeprom with vagcanpro cable or must use other tool. Any help welcome. thx in advance
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sandor1987
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« Reply #80 on: November 07, 2017, 04:00:27 AM »

here for you all

dashdumpedit

easy tool to mod your tacho and also needlesweep for vwk501 and 503.
sitelink just open program Wink
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nige8021
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« Reply #81 on: November 07, 2017, 05:01:18 AM »

I have bought a 1U0 920 841J cluster full fis (KPH) for my 03 Skoda Octavia, but the speedo scaling is wrong when I fit my UK (MPH) foil, I believe this can be altered via the EEPROM data ?  I would also like to have the "needle sweep" & illuminated needles ?

Attached is the eeprom dump if that will help ?
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lukjod
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« Reply #82 on: November 08, 2017, 12:34:19 AM »

I have bought a 1U0 920 841J cluster full fis (KPH) for my 03 Skoda Octavia, but the speedo scaling is wrong when I fit my UK (MPH) foil, I believe this can be altered via the EEPROM data ?  I would also like to have the "needle sweep" & illuminated needles ?

Attached is the eeprom dump if that will help ?
How did You read eeprom,  which tools have You used?

Wysłane z mojego HTC U11 przy użyciu Tapatalka

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nige8021
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« Reply #83 on: November 08, 2017, 03:16:21 AM »

I used vagcommander 3.6 k+can to get the dump data
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adam-
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« Reply #84 on: November 08, 2017, 03:50:33 AM »

If you read the post above, you'll see it helps.
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nige8021
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« Reply #85 on: November 08, 2017, 03:59:03 AM »

If you read the post above, you'll see it helps.

If you mean the download for dashdumpedit ?  every time I try and download it windows defender stops it from downloading as it contains dangerous content ??
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lukjod
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« Reply #86 on: November 08, 2017, 04:05:32 AM »

If you read the post above, you'll see it helps.
Well my cluster is kombiinstr J285
Model 8r0920981n
Will it work?

Wysłane z mojego HTC U11 przy użyciu Tapatalka

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adam-
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« Reply #87 on: November 08, 2017, 05:31:33 AM »

If you mean the download for dashdumpedit ?  every time I try and download it windows defender stops it from downloading as it contains dangerous content ??
So you expect someone else do download it and infect their computer?  Live dangerously.
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macxxx
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« Reply #88 on: November 08, 2017, 07:44:43 AM »

Well my cluster is kombiinstr J285
Model 8r0920981n
Will it work?

Wysłane z mojego HTC U11 przy użyciu Tapatalka


It's a Q5 cluster? I doubt if you will find any free software that will be able to read it , and editing the dump isn't an easy task , espacially with these new clusters.
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lukjod
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« Reply #89 on: November 08, 2017, 07:52:02 AM »

It's a Q5 cluster? I doubt if you will find any free software that will be able to read it , and editing the dump isn't an easy task , espacially with these new clusters.
Yes it's 2016 q5.  So not possible to edit this using winolx as in opening post? Can it be adjusted in vagcanpro or in any other way?

Wysłane z mojego HTC U11 przy użyciu Tapatalka

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