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Title: editing eeprom Post by: ryan1392 on June 30, 2017, 12:54:36 PM hi does anybody know how to change the cluster eeprom to allow it to do the needle sweep on at b5.5 passat? thanks
Title: Re: editing eeprom Post by: KasperH on June 30, 2017, 03:05:50 PM IIRC this can't be done though editing eeprom :)
Title: Re: editing eeprom Post by: ryan1392 on July 01, 2017, 06:25:19 AM Argh OK just seen a few videos on YouTube saying they've done it through eeprom but dont actually show you the way
Thanks for the reply tho :) Title: Re: editing eeprom Post by: KasperH on July 01, 2017, 07:44:13 AM Link to videos?
Title: Re: editing eeprom Post by: ryan1392 on July 01, 2017, 08:10:03 AM https://www.youtube.com/watch?v=2bPcrHnFDW4
Title: Re: editing eeprom Post by: KasperH on July 01, 2017, 01:46:55 PM This is the the first time I see/hear about it.
Seems like a promising little project :) Title: Re: editing eeprom Post by: TijnCU on July 02, 2017, 03:23:58 AM Cluster eeprom obviously.
Title: Re: editing eeprom Post by: _nameless on July 02, 2017, 05:39:25 AM 212 : Was F4 Set it to A7
213 : Was F7 Set it to 10 281 : Tachometer Scale - Was 00 set to 10 this will scale tachometer right to the end. 269 : Speedometer Scale - Was 00 set it to 10 this will scale speedometer right to the end. Speaker has been disabled by changing values located at: 204,205,206,207 to 00 To fix DEF issue displayed next to millage you need to calculate checksum for speedometer map. With VCDS or VAGCOM go to Instruments - Recode - Do it. Title: Re: editing eeprom Post by: PINZOS on July 03, 2017, 12:04:30 PM I tested that on my cluster (Golf mkiv) 1j0920826c but it does not work. I managed to up the needles changing addreses 0x231 and 0x249 from 00 to 10 but them dont back down. I also was testing 0x1e0 and 0x1e1 from F4 F7 to A7 10 respectively with not success... after flash eeprom cluster was like "bricked": with no needle movement at all. After some trial and error I realized that the problem is when I change F4 to A7 at 0x1e0
Title: Re: editing eeprom Post by: vwaudiguy on July 05, 2017, 10:01:23 AM I tested that on my cluster (Golf mkiv) 1j0920826c OP is using a B5.5 Passat cluster. It's possible the locations/values are different between that cluster, and yours. A bit surprised there are no cluster part numbers anywhere in the thread. Not sure what cluster type/ part number the info Marty posted pertains to. Anyway, thanks for posting your results! Title: Re: editing eeprom Post by: ryan1392 on July 05, 2017, 11:10:53 AM This is what iv just pulled from the cluster
Title: Re: editing eeprom Post by: fknbrkn on July 05, 2017, 11:36:49 PM seems that he basically changed speedo / tacho start position
then ign on needls goes to max values and of course never goes back :) funny but useless |