I have a 2007 IS250 that has the navigation system and is XM Satellite ready. I located a good buy on eBay for a Pioneer XM Radio tuner designed for my vehicle (Model #86180-W030). The problem is that it did not come with the required harness (cable) for my vehicle. The mounting kit that includes the harness is #86100-0W220 and is difficult to find. Does anyone have any ideas where I could find this kit or the harness? Is there a harness available under a different number that will also work for the tuner? Thanks in advance for your help.

 

Any luck on getting that wiring harness? I'm in the same boat. A guy last year posted a DIY on modifying another type of harness. Can anyone back up that it works?

 

Perp2008, I've had no luck yet. Not sure about the post last year on modifying a harness.