Mazda 626 immo help

[t77]

HI DK specialist ..I need your knowledge .ok Mazda 626 petrol 2.0L 16v 2000y inside EEC-V witch was repair and damage EEPROM 77005 .I get second hand EEC and this is problem with immo ...I cant copy orginal content from 77005 How I can to adapt to immo box and key ..Do I read 77005 from donor and get pin or read immobox and I must get new transponder to learn key? How is procedure adapt second hand EEC-V..Car have not OBD2 connector
THX

[philipcoin]

Hello mate,
Post ecu old and new may be someone can help you,
Buy the way tiu can open ecu so someone can show you chip.
Thank you.

[tqnata83]

If original chip is 8C immo is in ecu. read and post dump here for pin and then program new key with manual procedure

Sent from my LG

[MayMadness]

If original chip is 8C immo is in ecu. read and post dump here for pin and then program new key with manual procedure

Sent from my LG

Read and post dump from ECU eeprom?

This part was not answered- Do I read 77005 from donor and get pin or read immobox and I must get new transponder to learn key?

I am facing a similar problem!