Jump to content
SAU Community

Alternator Whine


Ruffels
 Share

Recommended Posts

hey guys

i just installed my whole system... 12" and amp in boot and speakers in the car... the front speakers are amped

anyways the front speakers have a whine coming from them and its really annoying....

does anyone else have this problem... or know how to fix it?

cheers

-Ruffels

Link to comment
Share on other sites

power wires?

its a 33... the battery is in the boot

only thing i can think of is that my power wire for my underbodies are running along side the speaker wires ans rca's.... dont know if it makes a difference.. but its only a small power wire.. no bigger then the remote wire

Link to comment
Share on other sites

are the rca leads which are coming out of your head unit to + terminal on your battery running down the same side as that of the front speaker wires? If so then run your speaker wires on one side and rca leads on the other side as this is what is causing your car to whine. the whining pitch gets matches your throttles? ie if you rev your car the pitch gets louder?

Link to comment
Share on other sites

Hi there..

Am going through a similar problem myself at the mo (although i'm using an R32)... I have posted in this forum (noise question i think is the subject title).. anyway, if you want some things to try and help you get to the bottom of it, read the other forum i have been posting in, there are heaps of guys trying to help me through troubleshooting it and im sure a lot of the same procedures could work for you (although i still haevnt solved mine yet).... go here:

http://forums.nzicemag.co.nz/viewtopic.php?t=4971

Hope that helps dude.. good luck with it, its a nightmare...

damo

Link to comment
Share on other sites

thanks Damo Monster :D

......

Nozilla... i dunno what u mean about the rca from the head unit going to the positive on the battery lol..... however yes i have run the two wires together...... i ran them together down the centre and under the console .... so the rcas and speakers wires are together yes ... do u think i should seperate them?

-Ruffels

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share



  • Similar Content

  • Latest Posts

    • In other important race car news, instead of fixing the race car I changed the crank seals on the chainsaw, because wood burner Some damn tight (and lock tighted) m6 head bolts Who knew plastic crank cases were a thing! Quick tip, don't trust the youtube videos that say you can pull the old seals out with the head on in a husky 440e...not true, their crank seal tucks in behind the cover both sides. I'm not sure I'm a psychopath, but these things are damn loud....hope I can put all the bits back in the right place    Happily, it is now back to turning fallen trees into a combination of firewood logs and wood chips....just need a clear day to get into it properly
    • I've got 60L of e85 in there at the moment
    • Don't forget to make sure the tank is full to the brim before you try to replace the fuel pump too, that is an essential step.
    • No, 260RS/4wd stagea is 33 GTR/GTS4 double wishbone all round, not struts. The 2wd cars are confusingly strut front. At there rear there is one balljoint at the outer end of the lower control arm. If you have HICAS (my Stagea doesn't, but I think 260RS did, there will be a balljoint of sorts where the HICAS arm attaches to the rear of the hub At the front, there are ball joints either end of the lower control arm, plus the tie rod end for the steering arm
    • So, 2 months later, I just couldn't see any way to be happy with that tank setup. Basically the baffle area is too big and too leaky, the sender was miles off and the no low fuel light thing really bugs me. Other than the fact the fuel hat could safely supply enough power to the pump, it was worse than factory. Biggest thing that bugged me is it would still run out of fuel in medium-high g corners from about 1/4 tank down which is annoying when you are trying to have a zoom, not to mention potentially engine killing if it gets just the right amount of lean-ness....and we've got a few of those corners in our round trip to town (well, bunnings...) So, credit to Frenchy's, they have put together a much better designed setup with what is effectively an in tank surge setup.   As it happens the actual hat is the same, so I switched the fittings across, re-used the single 525 pump, and added a spare pierburg lift pump that I had (must remember to replace that stock, it was a spare for the race car). The only real work to get it all done was to add a second power and earth to the hat which I did by going from a single output to double output relay (very low draw on the lift pump) and also the sender unit that clips into the factory pump holder was again way too loose (so I re-used the 2mm shims from the previous setup). Finally, I added the low fuel light sender from the factory cradle. So....I'll report back how it handles low fuel, and if the sender has any relation to actual fuel level in the tank....
×
×
  • Create New...