20-pin Direct Wire Harness for Pioneer Headunits (Compatible with Subaru 2007-2015 and Nissan 2007-up Vehicles)

This adapter is used to install an aftermarket Pioneer Multimedia/Navigation Receiver in a 2007-up Subaru or Nissan. Adapter includes pins to connect a steering wheel control interface module. (Pins 4,13,14)* and includes the Vehicle Speed Sensor signal wire. In addition, dedicated ground and +12 Volt Accessory wires are provided to power a steering wheel control interface module. **Pin 14 is grounded in the harness for the convenience of the installer. If this connection is not desired, cut the wire that connects between pin 14 and pin 10. Wires are either standard color coded or labeled for a simplified installation. Ground Wire Note: The ground wire found in the wiring harness is only for select vehicles only. Confirm that your vehicle's wiring harness has a corresponding ground wire. If no wire is present, cut the ground wire from the vehicle side of the adapter and connect the ground wires for the Pioneer and the Steering wheel control interface module to the vehicle's metal chassis.