Hi everyone, nice to be here. I'm trying to install a Double Din Stereo on an 08 xB and don't know what to do with two of the connectors.
The harness kit comes with two but what about the others?

Thanks for any help I can get.

 

Toyota's have a lot of harnesses that plug into the headunits. I found it simplest to grab an iDatalink Maestro as it comes with connections for each harness, but not all headunits are compatible. If that isn't an option for you, you'll have to source generic connectors that will plug into those and splice them in.

 

Those two plugs are for the AUX/iPod/Steering Wheel Controls. You only need the other two plugs for the Stereo to work.
If you want the Steering Wheel Controls then you would need to get an Adapter for them.

My personal favorite is the Metra Axxess ASWC-1

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