Quote:
Originally Posted by machine463
All the wire are connected correctly I just double check them
Do you really need to unplug the negative battery terminal because I never did that in the past to all my other car, that is the only thing I did not do
I found on the web too, that you only suppose to hook up the Front RCA cable from the radio to the Rear RCA on the 22 pin harness and you do not use the other RCA cable.
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No, you use all 4 RCA outputs from the metra harness and connect them to the RCA outputs from your D3 on the 14 pin harness. I see where you went wrong. The harness/controller does the fade control so when you connect all 4 rca's to the 14 pin side to the controller it only outputs 2 signals with the fade control included. The harness does fade control via the canbus. You need to hook up all 4 RCAS to the 14 pin side and then the controller will send 2 signals out via the 4 wires (+ and - for both sides) through the 22 pin harness. My point is that you should NOT be connecting to the 22 pin side of the harness. To find out which rca from the Metra haness controls which speaker it is a trial and error thing.
You have an upgraded system with a seperate amp correct?
You may not need to do the negative thing if your audio wires are not connected correctly (which is what it sounds like). The audio wires should be just rca plugs.
You are making all connections to the 14 pin side correct? The only connections on the 22 pin side should be the yellow power, black ground, and orange illum.... Did you connect the ignition wire (red) to the 22 pin side of the harness? It should be on the 14 pin side....
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