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Astra h mileage - Printable Version

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Pages: 1 2

Astra h mileage - Liteace - 26-02-2024

I have here dump from 35080, it has 380503 klms, I want please 181000klms, can I write back to this chip with vvdi or is it best to get new chip?

Thanks 

astra_H_380503.rar
File Type: .rar
Downloaded: 2 times
Size: 744 bytes



RE: Astra h mileage - al70 - 26-02-2024

it's not always necessary to use new chip, you can try

RE: Astra h mileage - Liteace - 26-02-2024

I use "ERASE INC" in top right corner, I write, I read again and I have this, before I solder back to PCB does this look correct ?

Thanks




   

RE: Astra h mileage - al70 - 26-02-2024

looks ok liteace

RE: Astra h mileage - Liteace - 26-02-2024

Last question on this, is there anyway I can bench power this up to check before I take it back, if so need pinout if poss

Thanks

RE: Astra h mileage - al70 - 26-02-2024

pin16+
pin20.21-
vdo cluster
i've never tested

RE: Astra h mileage - Liteace - 26-02-2024

Maybe that wasnt the last question, something has gone wrong, any idea what the problem is?


[Image: attachment.php?aid=185378]
   

RE: Astra h mileage - al70 - 26-02-2024

make sure solder joints are ok

RE: Astra h mileage - Liteace - 26-02-2024

I think I have found the problem, oh well, I'll have to look for another cluster 


[Image: attachment.php?aid=185381]
   

RE: Astra h mileage - al70 - 26-02-2024

Ahhh, that can be repaired, you need to be careful, I'll send you a link, you need liquid solder for this repair, and gentle heat