Access/Start Authorization Button E408 , pin assignment

Fig 1: Access/Start Authorization Button E408 , Pin Assignment

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Connector, 12-pin

1 - Switch contact 2

2 - Solenoid for key lock

3 - Voltage supply, negative

4 - Anti-theft immobilizer, "shift lock"

5 - Switch contact 1

6 - Switch contact 6

7 - Switch contact 3

8 - Immobilizer, Data 2

9 - Voltage supply, positive

10 - Switch contact 5

11 - Switch contact 4

12 - Immobilizer, Data 1