R34 Gtr Headunit Install Problems

[SKYLINE05]

Hey All,

Had followed the tutorials about the install, but have come into a problem.

Car had Nissan Sat Nav and Cd Player.

I purchased a loom connecter so I dont have to cut the wires on the car. Ive matched all the wires with the corresponding wires as per the below site...

http://www.scribd.com/doc/4742725/The-Inst...e-Stereo-Wiring

The deck turns on, but for some reason the front drivers side speakers do not work.

I put the stock cd player back in to find they didnt work either - never noticed

Im thinking as the car has sat nav, the wiring could be different? ie sat nav worked only on the front drivers side speaker...

Im hoping someone has had this prob before and can help?

Thanks Heaps!

[cthawes]

have you pulled the door trim off to make sure there is even a speaker in there ?? if so check wire continuity between the door spear plug and the radio harness .

id say there may be a broken wire where they run from the piller to the door

[Chris Rogers]

thats not the issue. pull the whole lot out and on the very too there is a small black box plug the loose harness into that. speaker will work nav system runs that speaker and the external box switches the audio in/out.

[SKYLINE05]

Yes I did think it could be the speaker, so I took the door trim off, but all looked good. I did notice though the speaker wires were a different colour

Checked the black box...BINGO there were the two wires.

Thanks for the tip off Chris!

One other question...now that ive relocated the two wires from the loom to the black box, does it need to be plugged back in? (not reinstalling the sat nav atm)

Thanks

[Chris Rogers]

no you do not, but plugging it back in to the box would have sufficed. no real need to mangle the harness.