My previous CD deck was ripped out by a thief. I was installing a Pioneer DEH-P3900M in a jeep wrangler today and i ran into some trouble. The unit powers on and I can hear the speakers pop briefly but then no sound will come out.
Replies (7)
cplkittle on 03/14/2007 19:58:17
did you use a wiring harness, or just splice into the factory wires?
Is the radio staying on?
Is the radio new or used?
opie on 03/14/2007 20:05:10
The jeep didn't have a harness connected to it. I think when they ripped the unit out they took the old harness, so I spliced the factory wires into the wiring harness that came with the new head unit.
The unit is brand new and stays on
cplkittle on 03/14/2007 20:17:29
where did you get the wiring information and is it the same as this?
first color +
second color -
left front = green - brn/red
right front = purple - blue
left rear = brn/yel - brn/lt blu
right rear = blu/wht - blu/pnk
you didn't connect all the ground wires together did you?
opie on 03/14/2007 21:36:16
http://www.installdr.com/InstallDocs/Jeep/PDF/533009.pdf
There is a ground wire that was already installed in the jeep(black/yellow) and is currently connected to the ground coming from the HU. A remote wire that is blue is connected to a blue wire on the harness.
cplkittle on 03/14/2007 22:01:59
ok....
The next thing I would try is to disconnect the radio speaker wires and connect them one at a time to a test speaker. This will isolate the problem to either the radio or the vehicle.
anyone else have any ideas?
opie on 03/14/2007 22:40:43
alright.
i'll give that a try tomorrow and check back in with y'all if i haven't had any luck.
thanks for the tip
ttocs on 03/14/2007 23:04:05
do you know if the jeep has an infinity system in it? OR had one???
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