HC11E9

[maaxxyy]

Hi guys i'm trying to read hc11e9 mask 5c47m, with x-prog, keep on getting device is silent. Do i need to remove mcu and use adapter?? Thanks

[VictorBazan]

Hi, you have UPA programer?

Regards from Chile

[maaxxyy]

Yes i have upa

[VictorBazan]

Ok, lift Mod B - Reset - Rx, regards

[maaxxyy]

I,ve managed to read the mcu, i had to remove from board and use x-prog adapter.Read as secured but Read ok. Now i need to remove immo!!! Have you had any experience with bosch me2.1? Thanks

[VictorBazan]

In Chile we dont have Alfa Romeo, but any ways let me check in my workshop tomorrow, now in Chile is 23:00 (night), regards

[KILL_THE_IMMO]

with omega programmer i can read this mcu

[i_shot_the_sheriff]

I have desoldered it from the board and tried to read it with X-prog but it says Device is silent . Timeout error

Tried to read it out of the board with upa adaptor too but i got bad TxD and RxD