LEMON Manuals: Even more car manuals for everyone
Home >> Saab >> 2001 >> 9-3 Base, 4D Hatchback, Automatic >> Repair and Diagnosis (Single Page) >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Convertible >> Technical Description >> Microswitch, soft top cover latch

Microswitch, soft top cover latch

There are microswitches at each of the soft top cover latches that sense when the cover is in lock position and is ready for locking.

Pin 3 on the left microswitch is connected to control module pin 5 and microswitch pin 2 is connected to grounding point G36.

Pin 3 on the right microswitch is connected to control module pin 33 and microswitch pin 2 is connected to grounding point G36.

Fig 1: Identifying Soft Top Cover Latch Microswitch Connections
G03509178Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fig 2: Soft Top Cover Latch Microswitch Operating Circuit Diagram
G03509179Courtesy of SAAB-SCANIA OF AMERICA, INC.

When the ignition is turned ON, the control module outputs B+ via a 1 kOhm resistor to the microswitches from pin 5 and 33, and the microswitches close when the soft top cover locks and the control module inputs are grounded.