I have a 05 without nav and without the JBL system. But I was wondering how I would connect the crossover for the front doors.. i'm assuming there are different wires leading to the original speaker and the original tweeters, so I'm not sure which would i use for the crossover.. or.. should i not use the crossover at all? (before people tell me to go search other posts, i'll say i have tried searching and i have read sparky's guide)
The wires leading to the tweeter are full range. Another pair jumps off from the tweter & goes down to the mid-bass driver in the bottom of the door. Use the wires that are input to the tweets as input for your aftermarket crossovers.