Hi
Thank you for reply.
Customer don't want to open ecu.
No need to open ecu , can you read via pinout bench, first need to read password from this ECU
Smale connector
Pin 1A big +12V
Pin 4big minus(ground)
Pin1B smale +12 after ignition
Pin 1 smale CanL
Pin 14 smale Can H
This pinout is for reading password without open ecu(but ecu must be on bench)
Power must be no less them 13,5V