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1)Make the connections to the vehicle for the 12 pin wiring harness.
2)Connect power harness to vehicle’s electrical system by tapping into an accessory hot line and a good ground.
3)Verify all functions of the System before final mounting of the finished assembly.
A/V Source Definitions: Shuttle, AV Input and TV
*NOTE: If the original relay box P/N SIRSWB is installed, it recommended that the antenna for the wireless FM Modulator be unplugged. See Figure A for antenna location.
**NOTE: Extending the wireless antenna beyond its 12 inch length will cause the FM Modulator to exceed FCC limits for wireless transmission. When installing the unit position the antenna for best reception.