If you are using an aftermarket RCA camera, you will need a 4-pin to RCA conversion harness. The unit provides 6V to the camera; most aftermarket cameras require 12V, so they should be powered from the reverse light circuit instead. Additional Specialized Connections Speed / Reverse / Parking Brake (5-Pin Connector): Speed Pulse (SPD) — Used for navigation accuracy. Parking Brake — Required to enable video playback.
If you are using an aftermarket RCA camera, you will need a 4-pin to RCA conversion harness. The unit provides 6V to the camera; most aftermarket cameras require 12V, so they should be powered from the reverse light circuit instead. Additional Specialized Connections Speed / Reverse / Parking Brake (5-Pin Connector): Speed Pulse (SPD) — Used for navigation accuracy. Parking Brake — Required to enable video playback.