Hello everyone,

First post here on Chrysler forums. I joined because I have an issue pertaining to the Infinity Acoustic 10 sound system installed in my Dodge 1996 Caravan. Recently I had one of the speakers in the passenger's side door die on me. So, I decided to replace it myself, seeing I have done speakers on other cars before without a problem. Now, once I removed the door paneling, I removed the speaker and found this module mounted to the speaker. I later discovered this module is a power booster, which essentially amplifies the signal going to the voice coil (for the subs). There are 4 of these modules, 1 mounted on each of the 4 subs.

I bought a pair of Pioneer component speakers (2-way), and went to wire them up. The only problem is on the Infinity speakers, there was a blue and white wire going to the speaker (which was the output of the power booster). Since the stock Chrysler Infinity speakers aren’t marked +/-, I am not sure what the blue and white wires stand for. I was thinking white was used as negative, but I know on Chevy's its opposite.

Does anyone know if the blue wire coming the power booster is used as a positive wire, or a negative wire?

Thanks, I can’t seem to find this simple answer anywhere.

 

send me your email addy and ill send you a copy of the wiring i work gor chrysler.i couldn't post it to your forum .john

 

Hello John,

Thanks for offering your assistance. I sent you an e-mail with my e-mail address.

Tony.

 

i am also having the same problem....i cut the pre amp off from the factory speakers to put new ones in...I put the black n white wires together n connected them to the (-) an i connected the red an yellow an put them to the (+) now only the front speakers work...what should i do about this prob...

 

try this site:

http://www.the12volt.com/