Replaced CAS3 - car starts unlock/lock doesn't work

[beemerman1]

I took a cas3 unit 0l05y, copied the eprom and flash onto a new cas unit.
Car starts with the new cas, but the unlock / lock buttons do not work.
Any Advice?

[rafal]

Find procedures of relearn key fob....

[beemerman1]

That procedure is only for older cars with ews I thought.

[brend]

No remote learn procedure for this type fob.
All must work after key programming.

With original cas fob work?
Why replase?


I took a cas3 unit 0l05y, copied the eprom and flash onto a new cas unit.

Car starts with the new cas, but the unlock / lock buttons do not work.
Any Advice?

[beemerman1]

original cas failed. I replace with new cas, write old eprom and flash to new cas.
First attempt to start the car with old key and new cas - does not work. Car only crank - no start.
I programmed new key, car now starts with old and new key now.
Old and new key will not lock or unlock car, but starts car.

[shanektm450]

Post cas eeprom and ecu eeprom .I think you using a key that has not got correct ISN!

[beemerman1]

Don't have DME dump, but have ISN I read from DME
7B99F92C82B6D97F22329E596C3B5F69

Cas eeprom below.

[beemerman1]

Problem was dead battery.... DOH

[antwnhszr]

your ISN code does not same wth cas...you need syncronization.if you have launch its 5 minutes job.

[kiszka]

Don't have DME dump, but have ISN I read from DME
7B99F92C82B6D97F22329E596C3B5F69

Cas eeprom below.
...............
https://mega.nz/#!1j5TVIxT