Thread from the past..
Is there anyway to tell which stereo I have in my car? I dont have BOSE stamped anywere, but I do have a small box on the underside of the rear shelf. So would this be an amp?
If it is an amp do I need PC9-404 to make the rear speakers work.
Ive just bought an new head unit and want to get the harness ordered so I can get it installed
Thanks
Tris
Look at the connectors on the back of the stereo (as below):
If the brown connector has:
8 Wires - Non Amplified, aftemarket HU will be a straight Fit.
4 Wires - Half Amplified - PC9-401 will be required
3 or less (or missing) - Full amp - PC9-408 will be required