bluesky2010
15th December, 2012, 09:59 AM
Hi all DK's , I need help with W203 EIS. When cold key dont turn. when warm it's OK. EIS # 203 545 01 08. have key #8. Has hash error on key 8. I attached both mcu eeproms and flash. Read by ETL. Can someone check and analyze all dumps? I would like change both MCU . Original MCU's are 4j74y and 2j74y. Should I change both MCU with new 2j74y? if change directly write all old eeprom and flash?