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Battery disconnect switch (700): Connection

Battery disconnect switch B+ feed on pin 4 and grounded on pin 3. The switch is grounded in the control module.

Fig 1: Identifying Communication Flow - Battery Disconnect Switch
G03718560Courtesy of SAAB-SCANIA OF AMERICA, INC.

When frontal impact conditions are met, the airbag control module is activated with B+ feed from control module pin 66 to the battery disconnect switch pin 1 and is grounded on control module pin 67 to battery disconnect switch pin 2.

Fig 2: Circuit Diagram - Battery Disconnect Switch
G03718561Courtesy of SAAB-SCANIA OF AMERICA, INC.
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