Dérick Oliveira
2026-06-07T13:38:39Z
Hello everyone. Is it possible to convert a short ISN CAS chip to a long ISN CAS chip? Perhaps by programming a new flash memory and EPROM?
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sixcode
2026-06-08T06:08:08Z
Originally Posted by: Dérick Oliveira 

Hello everyone. Is it possible to convert a short ISN CAS chip to a long ISN CAS chip? Perhaps by programming a new flash memory and EPROM?



why??
Dérick Oliveira
2026-06-08T11:43:16Z
The original DME is completely burned out. I found another one, but it has a long ISN.
sixcode
2026-06-08T12:13:03Z
Originally Posted by: Dérick Oliveira 

The original DME is completely burned out. I found another one, but it has a long ISN.



what are the numbers on ori ecu, post picture of the sticker
and post donor ecu sticker also
Dérick Oliveira
2026-06-08T15:16:57Z
0261s06901 is the original from car
0261s04522 the donor