
Switch it right from the fuse panel: Pull the fuse. Get an inline fuse holder, some wire, a toggle switch, and some spade bits and you're done. The best part is you can remove it in 10 seconds if you ever needed warranty work.
Full Answer
Is there a way to restart head unit while car is on?
Is there a way to fully shut down head unit and restart it while car is ON? Pressing power button just turns off the screen and does not reset the unit. I have 2015 outback 3.6R, but I think legacy and other models have same infotainment system. Thanks. Wire a normally closed button into the power to the head unit and press it to reset.
How do I install the Aftermarket head unit on my Subaru?
To install your aftermarket head unit, you should use a radio installation harness for Subarus, similar to this (for older years): or this for newer years: Don't splice into your factory wires to try to save a few bucks.
How do you adjust the subwoofer on a Subaru Navi?
You can perform the same functions using the mute button on the steering wheel. See Subaru's installation instructions (PDF available from their Tech Info site -- link in post #1). The 24-pin Nav harness includes pins for a subwoofer output. The Navi unit has on-screen menu options to adjust the sub.
Will this subwoofer work with a stock Subaru radio?
This subwoofer and T-harness will work with any 1995-up stock Subaru radio (except SVX). It will also work with any after-market head unit (that has speaker-level outputs), as long as you don't cut off the factory radio plug and do use a wiring adaptor (AKA a "forward" harness).

How do I reset my Subaru Forester head unit?
1:302:27How to reset frozen/ faulty/ no audio Subaru head unit - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd hold all three of them at the same time. And you're gonna press and hold it and you're gonnaMoreAnd hold all three of them at the same time. And you're gonna press and hold it and you're gonna wait for it to reboot. You should turn off in a second. There we go it's just turned off. There.
How do I reset my Subaru interface?
Took me a while to figure this out and dealership didn't have any advice but HOLD the volume button for a long time, like 30 seconds, it will turn off then eventually completely reset itself. Hope this helps, thanks!
How do you reset the radio in a 2019 Subaru Outback?
0:141:222020 Subaru Outback: Soft Reset the Center Display - YouTubeYouTubeStart of suggested clipEnd of suggested clipOff keep holding don't let go keep pressing down eventually. The screen will go completely blackMoreOff keep holding don't let go keep pressing down eventually. The screen will go completely black then you can let go. And the system will reset itself it'll reboot.
Why is the radio in my Subaru not working?
Potential Cause: The most likely cause for a car that runs fine, but the stereo won't turn on at all, is a blown fuse. If the fuse connected to the car stereo has blown, the circuit will be incomplete and power simply can't reach the head unit (the part of the stereo in the center console).
How do you change a Subaru head unit?
1:042:16How to do an Audio update on a Subaru Ascent - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you do have to leave the vehicle running while it does update that is the only downside to itMoreAnd you do have to leave the vehicle running while it does update that is the only downside to it but then you'll have the most up-to-date. So if you're experiencing some software.
How do I fix my Subaru Bluetooth?
0:491:38How to Fix Bad Bluetooth Connection in a Subaru - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo let me show you how to fix this it's really simple just go into your settings. Right there andMoreSo let me show you how to fix this it's really simple just go into your settings. Right there and then scroll. Down until you get to wi-fi. And then just turn the wi-fi off like that.
How do you reset the 2019 Subaru Forester?
0:353:26Subaru Forester Oil Reset Maintenance and Scheduling 2020 ...YouTubeStart of suggested clipEnd of suggested clipIt says push and hold. Information button for selection. Screen that's what you're going to do so i'MoreIt says push and hold. Information button for selection. Screen that's what you're going to do so i'm going to come back here again you're going to hold this button down.
What is the P button on Subaru?
You can set the doors to lock when your Subaru reaches 12 mph or you shift the select lever out of the “P” position. You can set the doors to unlock when you shift the select lever into the “P” position, turn the ignition “OFF” or open the driver's door.
How do you turn off the radio in a Subaru Outback 2020?
0:051:04Help! My Subaru Radio doesn't stay turned off - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhat you need to do is push this volume button and hold it for five seconds that turns. It off.MoreWhat you need to do is push this volume button and hold it for five seconds that turns. It off.
Why is my radio not working?
The first thing you should do when your radio stops working is check its fuses and replace any that have blown. Also, if you have an after-market stereo head unit that is meant to be easily removed, be sure to check the back of the unit itself for any fuses.
Why is there no sound from my car radio?
If your car radio turns on, but no sound comes out, common parts you should check include; blown fuses, Wiring shorts, Faulting input, or Damaged speakers/wires. It could also be a simple solution, such as the source or audio output device.
Why is my radio static all of a sudden?
Steel and metal surfaces may interfere with radio reception. Move cellular telephones and two way radios away from the clock radio. Any device that transmits a radio signal can interfere with radio reception and cause static.