Central locking problems (driver doors)

Hi everyone,

As most of the skoda octavia mk1 owners, I have problem with not working remote lock/unlock on driver doors It locks only with a key, locking all other doors, led starts to blink. Both in L or R position, I can only control left mirror. Have read all topics related to this, but just wanted to see which of the pins should feed 12V, and which should be 0. So maybe someone of you has wiring diagrams, pinouts of everything from central locking unit to driver doors? Including window lift motor and etc. Guess it will be some broken wires. Thank you.