2cam16 said:
Nice install. Now, did the harness you get help keep the oem clock running ?
The harness included with the double din kit is just a simple mazda harness that plugs into the factory connector.
The Mazda5 does not have a intergrated clock with the headunit, so the clock still functions as normal. Such is not the case with the Mazda3 headunit. (hand)
One nice thing that the harness kit came with was a single pink wire with a molex type pin. This wire is installed at the back of the speedometer cluster into the factory mazda molex instrument cluster/speedometer harness. This is what sends the vehicle speed pulse to the navigation system. I imagine that if your Mazda5 has factory navigation, there is already a wire here for the same purpose?
On another note, make sure you eject all of your CD's from your factory unit before uninstalling! (smash)
I forgot to do this, and while I was proudly showing the wife the newly installed navigation unit, trying really hard to get the WAF (wife acceptance factor), she says "Put one of my CD's in." DOH!
Well, not wanting to rip the car apart to just pop out 6cds from the old unit, I figured I would just "hotwire" the headunit with my 12v battery charger, and do it that way. (no) Well, a short time later, after a smell of burning circuit board, and a brief puff of smoke, I realized I touched the wrong pin.(sssh)
After disassembling the factory headunit, which I figured was toast, I realized that there was no way to eject the discs without the unit working.
So now I moved on to finding and repairing the burnt circuit, and doing some soldering to jumper the burnt circuit board.
I had the unit back together in about an hour. I then called the wife in to press the eject button, and grab all the discs out as I now VERY carefully hotwired the stereo. Yeah! 6 CD's magically appeared from their captivity.
Moral of the story: Press the eject button before you disconnect the unit.(thumb)