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Home >> Cadillac >> 2009 >> XLR Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 112 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> DTC B125A or B125B >> Circuit/System Description
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Circuit/System Description

WARNING: This page is about a different car, the 2008 Cadillac XLR. However, it is still accessible from the selected car via links, so may be relevant.

The antenna signal circuits are coaxial cables that carry the radio signal information received by the driver and passenger digital radio antennas. The antenna cables also provides a path for DC current for powering each antenna. The antenna 1 circuit (left) is the green connector at the digital radio receiver (DRR). The antenna 2 circuit (right) is the curry colored connector at the DRR.