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Home >> Saab >> 2004 >> 9-3 Linear, Standard >> Repair and Diagnosis >> Electrical >> Body Electrical >> Control Module >> Technical Description >> SPA control module (630) >> Power supply, ground and bus communication
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Power supply, ground and bus communication

PIN SIGNAL TYPE DESCRIPTION

Pin no. Signal type Description
1 (K18) I-bus  
7 (K12) Power supply, +30 From main fuse box (701) in luggage compartment pin 1 via fuse 21
8 (K12) Ground Grounding point G3
Fig 1: Identifying SPA Control Module Communication Diagram
G03719457Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fig 2: Identifying SPA Control Module Circuit Diagram
G03719458Courtesy of SAAB-SCANIA OF AMERICA, INC.
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