XSVI-2103-NAV Installation Instructions

In the GM vehicles listed on back there are no 12 volt accessory wires in the factory radio harness making the installer run an accessory wire to the fuse box or underneath the steering column when installing an aftermarket radio. The XSVI-2103-NAV is designed to provide a 12 volt 10 amp switched accessory output along with the rest of the wires needed to install an aftermarket radio. The R.A.P. (Retained Accessory Power) function is retained by the XSVI-2103-NAV.
The XSVI-2103-NAV also provides essential wires required for aftermarket radios that have navigation. Provided is VSS (Vehicle Speed Sense), Reverse, and Parking Brake. This cuts down the installation time since the installer does not have to look for these wires in the vehicle.
Note: The XSVI-2103-NAV does not retain the factory warning chimes that are provided by the factory radio, Onstar, or the factory amplifier if so equipped.
Wiring the XSVI-2103-NAV: Wiring up the XSVI-2103-NAV is like wiring up any other wire harness that would attach to the aftermarket radios harness. The Metra/EIA wire code can be found on the back of this package that will aid you in the wiring of your aftermarket radio.
INITIALIZE THE XSVI INTERFACE BEFORE TURNING ON RADIO: With all connections made and harnesses connected to the vehicle, turn ignition key to the ON position for thirty seconds, then turn key off.

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