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Home >> Saab >> 2003 >> 9-3 Arc, Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Exterior Lighting (Late; 9440) >> Component Location >> Rear electrical center 701 (REC) >> Connect

Rear electrical center 701 (REC): Connect

The electrical center is fed with a +30 supply from the engine bay electrical center (342) and grounded to grounding points G3 and G29. The electrical center is connected to the wiring harness via 7 connectors:

  1. Body 1 (in diagram = B1) to main wiring harness
    Fig 1: Identifying Body 1 (In Diagram = B1) To Main Wiring Harness Connector
    G03615707Courtesy of SAAB-SCANIA OF AMERICA, INC.
  2. Body 2 (in diagram = B2) to main wiring harness
    Fig 2: Identifying Body 2 (In Diagram = B2) To Main Wiring Harness Connector
    G03615708Courtesy of SAAB-SCANIA OF AMERICA, INC.
  3. Body 3 (in diagram = B3) to main wiring harness
    Fig 3: Identifying Body 3 (In Diagram = B3) To Main Wiring Harness Connector
    G03615709Courtesy of SAAB-SCANIA OF AMERICA, INC.
  4. Head 1 (in diagram = H1) to roof wiring harness
    Fig 4: Identifying Head 1 (In Diagram = H1) To Roof Wiring Harness Connector
    G03615710Courtesy of SAAB-SCANIA OF AMERICA, INC.
  5. Head 2 (in diagram = H2) to roof wiring harness
    Fig 5: Identifying Head 2 (In Diagram = H2) To Roof Wiring Harness Connector
    G03615711Courtesy of SAAB-SCANIA OF AMERICA, INC.
  6. Rear (in diagram = R) to rear wiring harness
    Fig 6: Identifying Rear (In Diagram = R) To Rear Wiring Harness Connector
    G03615712Courtesy of SAAB-SCANIA OF AMERICA, INC.
  7. Tail (in diagram = T) to parcel shelf wiring harness
    Fig 7: Identifying Tail (In Diagram = T) To Parcel Shelf Wiring Harness Connector
    G03615713Courtesy of SAAB-SCANIA OF AMERICA, INC.

The connectors for the main, parcel shelf and rear wiring harnesses each comprise four connectors, which are named A, B, C and D in the wiring diagrams, for example B1-B.

The TR-WH connector is used for a trailer connector. In some cases a special module, TR-MOD, is required.

The electrical center contains the following power circuits:

+30 power supply, rear electrical center

+15 power supply, rear electrical center