Locking all doors

Fig 1: Identifying Communication Diagram - Locking All Doors

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Fig 2: Circuit Diagram - Locking All Doors

Courtesy of SAAB-SCANIA OF AMERICA, INC.

When the button is pressed down, a microswitch closes and grounds pin 17 and then pin 6 on the TWICE control module is grounded.

A short voltage impulse is fed from TWICE control module pin 22 to the door lock motors which lock the doors.

The lock motors are grounded in the TWICE control module on:

• Pin 26 and 42, driver's door (5D, 3D and Convertible)
• Pin 66 and 69, front passenger door (5D, 3D and convertible)
• Pin 49 and 20, rear doors (5D)