Remote wire question

[martinezd87]

Hello everyone. Im trying to install an amp to the factory head unit in a 2012 kia forte koup. It has the navigation system with a factory amp. I am going to tap into the factory amp for the LOC and was wondering if there was a wire I could tap into at the factory amp for the remote wire? or what would be the best way to connect the remote wire?
Here is the wiring Diagrams I found in another Forum.




Any help would be appreciated.

Thanks in advanced.

[frogcase2002]

Just wire it into anything that doesn't work when your car is off. Like your windshield wipers or something

[martinezd87]

Thank you. Im guessing it would be to the fuse box with a fuse tap? Would it work on the fuse for the radio itself? Or is this not recommended?

[frogcase2002]

Yes. Can be the radio. If its 0 volts when the car is off

[martinezd87]

Thank you for the response.

[maylar]

The radio remote antenna wire is also usually a good choice.