WIRING (MY PRODUCT IS NOT LISTED ON THOSE CATAGORIES.....MINE IS A POWER ACOUSTIK PTID-8960)I HAVE AN POWER ACOUSTIK IN DASH MOTORIZED 7IN. TOUCH SCREEN MONITOR, AM/FM, TV TUNER, DVD, USB, MP4 AND I POD....ALL IN ONE. I NOTICED ON ALL MY WIRING THAT THERE ARE WIRES FOR GPS.....CAN YOU TELL ME IF I WOULD NEED TO BUY EXTRA PARTS FOR THIS OR IF IT HOOKS UP TO SOME STORE BOUGHT GPS DEVISES? AM I MAKING ANY SENSE?

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You absolutely should use a wire harness for this installation. Not using one would require you to clip the wires to factory radio connector, making re-installation of the factory stereo nearly impossible. Even worse, you would have to wire the connector that came with your PTID-8960 deck to the clipped ends. This task would be nearly impossible, as the factory wiring is too short to extend out of the dashboard where you can work with it easily.

Save yourself the trouble.

I tried finding the exact item you will need, but it seems the Mazda 3 comes with stereo options that could affect which wire harness you'd require.

Here is a link to Crutchfield: http://www.crutchfield.com/p_120707904/Mazda-Receiver-Wire-Harness.html?tp=2977&tab=other_items

You can use their site to select your car and installed options, and they will return products compatible with your vehicle.

have you tried ebay? i found alot of good parts on there.

why is my radio keep cutting off

dose it have a sd card

return it...it will start jamming when loading a disc and the fan will start to grind soon.  it is a bad unit..like all 3 I have HAD!!!!!

you are better off setting your deck speakers amp to a high pass filter setting on the amp. Adjust gains to increase desired bass and clarity. Turn off loud button if you have one, that will distort your deck speakers.

You can Actually get a Single to Double RCA Splitter for this. I think that Wal-Mart Used to Carry them. If not, Any Stereo Install shop has these and will sell them to you. You Might Try Best Buy also. Their Car Audio Install Guys may have one to sell to you.

This one Wire should be for the +. Try connecting the + to the Head Unit and - to a Common Ground. At the Worst, You will Blow the Amp Fuse if not Correct. The Lead from the Head Unit is Only an Off and On from the Ignition. Please Rate My Response! Thanks!

Just ground you brake wire directly to the metal frame. It should work fine. Goodluck.