Direct Current Power Outlet

[upsdoctor]

Is it possible to change the DC Power Outlet (old cigarette lighter outlet) from constant on to switched on/off?  I use this port for my radar detector and it stays on when the truck is off.  I am afraid it will drain down the battery over time.  

[diyer2]

Yes

Easier to turn off radar.

[Another JR]

Find the fuse for the power outlet and look to see if it’s one if those three pin fuse locations where you can shift the fuse to an alternate position to connect the load to switched power.  If it is, switch the fuse position and you’re done. 

[Lizard Power]

On 5/17/2021 at 5:55 AM, upsdoctor said:

Is it possible to change the DC Power Outlet (old cigarette lighter outlet) from constant on to switched on/off?  I use this port for my radar detector and it stays on when the truck is off.  I am afraid it will drain down the battery over time.  

On the passenger side fuse panel there is a square red fuse block.  Move it over to the pin that is exposed and will shut off until truck is started.