Technical Speaker wires help please

[Deathsresper]

Ok so I want to use line output converter that connects to the rear speaker outputs.. now as you see the diagram on the stereo is showing the middle block .. orange yellow purple green with black/1 orange striped wires ... now my question is this the speaker wires?? I asked chat gtp a question and its saying they are not it ... although its the only connector worh 8 wires outputting and is in the middle columb . Its trying to tell me that fiat's delp doesn't work like that and its the other connector I should ve using with the grey wires / the blue and grey block. But that the top block . Im so confused right now is it the middle block orange yellow purple green .. fl fr lr rr ?? I have removed the orange as I started but have stop for now

 

[GrandePunto PL]

AI is a pathological liar. It will make elaborate answers just for the sake of spitting out a wall of text (to appear "smart").

1. Try eLearn diagrams: https://aftersales.fiat.com/elearnsections/main.aspx?nodeID=199001359&languageID=2&markID=1&modelID=199000000&valID=199000000&prodID=199000000&modelName=Fiat - 199 - Grande Punto&langDesc=English&sectionName=Impianto Elettrico&validityName=1.2 8v&isExaminer=

Colour code: https://aftersales.fiat.com/elearnsections/main.aspx?nodeID=199002896&languageID=2&markID=1&modelID=199000000&valID=199000000&prodID=199000000&modelName=Fiat - 199 - Grande Punto&langDesc=English&sectionName=Impianto Elettrico&validityName=1.2 8v

2. Use multimeter to track down the wires or find the typical resistance of the speakers (a few ohms). Easy.

3. Play a music and check/probe the wires with small speaker (via big - kilo ohms - resistor or small capacitor) or headphones.
Old school metod (poor man's "oscilloscope", you listen to audible signals).

 

[GrandePunto PL]

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