Does anyone know what the radio wire diagram is for 5th gen 4runner with JBL navigation? I want to keep factory radio but want to put in aftermarket speakers and amps.
Looks like the only good option for maintaining the non-JBL factory deck may be an OEM interface like the JL Audio CleanSweep DSP but I need to look through the wiring diagram again to get a better understanding of how the 8 speakers are wired and the effect of "Party Mode".
I think I am still leaning toward tearing it out and putting in a Kenwood navigation deck.