Aerpro Sony Patch Lead To Suit Control Harness "C"

The Aerpro APSONYPL SWC Patch Lead is designed to suit various Sony head units. This Patch Lead is required when using an Aerpro Steering Wheel Control or Infodapter Interface to enable the steering wheel controls in the vehicle to work with the aftermarket head unit. It simply connects between the Aerpro Interface and the compatible aftermarket Sony head unit.

Important Information:

• If your steering wheel controls are not functioning at all, the feature may need to be turned on via the Sony head unit menu system. Please refer to your Sony head unit manual on how to enable steering controls.
• Steering wheel controls buttons may not function correctly with some Sony head units. To resolve this issue please follow these steps:

1. Remove the steering control harness from the vehicle.
2. Remove the plastic casing from the black steering control box.
3. Locate the very small dipswitch selector on the board
4. Turn dipswitch 4 OFF.
5. Re-assemble and test.