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Navigation unit (635): Connection

PIN SIGNAL TYPE DESCRIPTION

Pin no. Signal type Description
10 +30  
20 Ground  
4, 5 Microphone  
1, 2 GPS or AMPS antenna  
1 O-bus Reception. Own connection
2 O-bus Transmission. Own connection
Fig 1: Identifying Navigation Unit Communication Diagram
G03719460Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram

Fig 2: Identifying Navigation Unit Wiring Diagram
G03719461Courtesy of SAAB-SCANIA OF AMERICA, INC.