Depends on your car. You have to have a XM ready stereo and XM unit in the trunk to use the PA15-INFI. If you don't the unit, but have a radio that has the "CAT" button on it, then you can use the PA15-NIS.poohouze wrote:i have the factory 30pin. but the charging it is becoming a chore. So the PA15-INFI for xm should work.? ill look into more..
Please watch my review video of the PA15-NIS...which is basically the same unit except one is made for cars that have the XM unit in the trunk (the cable goes to your interior for the PA15-INFI) and one is made for cars that are XM-ready (mine) but don't actually have the trunk unit (PA15-NIS applies here).Brian35XR wrote:sorry to thread hijack but I've been reading about the pa15-infi like crazy and trying to decide if I should buy one but can someone please explain to me why this is useful? It looks like all this does is play and charge and ipod which you can do with the aux and charger in the car... doesn't this require you to keep your ipod locked in the trunk? sorry if I'm wrong but I don't understand the usefulness of this device.
IlyaKol wrote:Not sure about the years...but mines an 07 with Navi and I have a PA15-NIS which works great. PA15-NIS is for non-XM module equipped cars, PA15-INFI for XM cars. My car is CAPABLE of XM, but doesn't have the module in the trunk. I wrote the 'guide' on the USA Spec unit.
You have the same car as me. So no, INFI will not work. You need the NIS unit. IF your radio (like mine) has a CAT button near the presets. USA Spec says if you see "CAT" anywhere on the radio, you're all set.lovemycarM35 wrote:IlyaKol wrote:Not sure about the years...but mines an 07 with Navi and I have a PA15-NIS which works great. PA15-NIS is for non-XM module equipped cars, PA15-INFI for XM cars. My car is CAPABLE of XM, but doesn't have the module in the trunk. I wrote the 'guide' on the USA Spec unit.
Ok I'm confused I have a base model 2007 M35 with factory navi no SAT. I went on USA Spec web site and search for my car this is the model number that came up for my car with factory navi no SAT PA15 INFI is it the same ?