Astra H 1.6 XEP mt35 ecu Checksum please

[3inferno3]

Hello friends. who can calc checksum? i can't write by kess because is bad checksum.... delco ecu i haven't in menu to calc it. Please for help. thanks and rep will be done :) Thanks

[tothzsolt]

hi chk repaired

Opel Astra P0420: Catalyst System Efficiency (https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=2ahUKEwixxIbUjcTlAhVGLVAKHRkiAW8QFjAAegQIBBAB&url=https%3A%2F%2Fwww.700r4transmissionhq.com%2Fp0 420-opel-astra%2F&usg=AOvVaw2JBdzGcY0Y6wLS1aB_8Tp6)
thnx.......pass pm

[3inferno3]

hi chk repaired
thnx.......pass pm
Thanks my friend :D

[tothzsolt]

3inferno3 (https://www.digital-kaos.co.uk/forums/member.php/433523-3inferno3)

please send ecu type for H astra
ecu ist ME7.6.1???

[3inferno3]

Delco MT35E DZFR

[3inferno3]

Please for help to calc checksum

[tothzsolt]

calc checksum ok,download my file and writen car ok