Hazard button wiring MIA

[beefspots]

I'm looking for were the hazard button pig tail should be located. PO installed a aftermarket radio and I'll be darned if I can find the pig tail to plug into the hazard button. It's been unplugged. Any chance one of you guys can help, and maybe direct me to where I could purchase the right pig tail to get my daughter's hazards working. 2008 Subaru Impreza. Thanks in advance

 

[Ecmbuster]

For the readers, PO meaning Previous Owner.
Remove the radio and look behind it. Likely a 4 pin connector but the model is?

 

[beefspots]

Impreza 2.5L basic model with auto trans. I did take the radio out and didn't see an accessable 4 prong plug anywhere. There was a short set of wires off of a main harness with a white plug that wasn't connected to anything but wouldn't reach the hazard button switch. Didn't know if there's a little jumper that ties into that?

Thanks

 

[Ecmbuster]

Either get a used / replacement one or search for the wire colors as in the image.
White
Black/Yellow
Violet
Black/White