Hi all,

I am currently troubleshooting a sound system that was improperly wired in my brother’s 2018 Nissan Sentra.

A few of the factory wires have been spliced/cut and I am having trouble identifying the wires coming into the main 20 pin white connector on the back of the head unit.

Does anyone have a pin out diagram available for the 20-pin connector with wire colors? I would like to properly identify all of the wires so I can more easily re-wire the system.

The few diagrams/notes I’ve found online do not match the factory wire colors so I cannot directly compare them for reference.


Back of unit

Part numbers and labeling on bottom of unit

Front of unit


thanks,