remi_357 Posted December 14, 2011 Report Share Posted December 14, 2011 hello everyone, im getting very frustrated with my engine noise. It is a very basic set up. Here is what im dealing with 2010 f-150 pioneer x910bt mb quart componets in front doors mb quart 5x7 in rear doors mb quart onx80.4 4 channel 4 gauge power wire along passenger size, 100 amp fuse. 4 gauge ground grounded to the back cab metel behind rear seats remote on passenger side scoshe rcas brand new from walmart along the drivers side, the rcas never come within 12" of power wire. here is what i have tried so far turned gains way down different ground locations 4 channel ground loop isolator pionner ground rca tricks the noise is very faint when you turn the volume all the way down. It never increase in volume, but it does change with engine rpms. when you turn the volume up you can no longer hear the noise. however it is a pain in the ass using the bluetooth phone or gps when the music is off. This is a almost brand new truck and i do not what ANY nosie in the system. Any suggestions? Quote Link to comment Share on other sites More sharing options...
lifted_silverado Posted December 14, 2011 Report Share Posted December 14, 2011 (edited) Double post FAIL Edited December 14, 2011 by lifted_silverado Quote Everythings in the attic or garage since the truck was sold last year. New build should be coming soon in a dodge cummins Link to comment Share on other sites More sharing options...
lifted_silverado Posted December 14, 2011 Report Share Posted December 14, 2011 Make sure your power and rca are seperated also your remote wire. The power could interfere with the signal Quote Everythings in the attic or garage since the truck was sold last year. New build should be coming soon in a dodge cummins Link to comment Share on other sites More sharing options...
Dan2427 Posted December 14, 2011 Report Share Posted December 14, 2011 I once changed an alternator and got rid of the noise I guess the regulatory went bad and was causing but that's one fix I've had. The other was relocated my bass knob control on my pac lc-1 Quote 2003 GMC Yukon Denali Alpine CDA 117 Redoing Mids/Highs 4 Runs of 1/0 Knukonceptz 2+, 2- 4 Deka 9A31's in back (Stock underhood) 250 amp Alt. AQ20K 2 18" Crossfire XS V.2's 12 cubes 33hz 149sq inches of port! Link to comment Share on other sites More sharing options...
will77530 Posted December 14, 2011 Report Share Posted December 14, 2011 how is the speaker wire ran? Quote Link to comment Share on other sites More sharing options...
poorfish88 Posted December 14, 2011 Report Share Posted December 14, 2011 Where did you ground the deck at? If you disconnect the rca's is the noise still there? Quote Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted December 14, 2011 Report Share Posted December 14, 2011 These rpm threads always are associated with pioneer decks. I'm not saying whether it is you deck or wiring, but just seems like a noticeable trend. Quote Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
remi_357 Posted December 14, 2011 Author Report Share Posted December 14, 2011 Make sure your power and rca are seperated also your remote wire. The power could interfere with the signal power wire goes down passenger size, rcas down driver side I once changed an alternator and got rid of the noise I guess the regulatory went bad and was causing but that's one fix I've had. The other was relocated my bass knob control on my pac lc-1 i don't have any subs or bass knob, the truck only has 9k miles on it so im doubting the alternator how is the speaker wire ran? speaker wires go down the driver size with the rca and taps into factory wire behind radio Where did you ground the deck at? If you disconnect the rca's is the noise still there? deck is ground to the black wire that comes from the pac interface, if i disconnect the rca the noise goes away, also before i added the amp there was zero noise Quote Link to comment Share on other sites More sharing options...
remi_357 Posted December 14, 2011 Author Report Share Posted December 14, 2011 also tryed taking a piece of scrap 8 gauge and went from the battery negative directly to the amp and noise still there Quote Link to comment Share on other sites More sharing options...
lowsound10 Posted December 14, 2011 Report Share Posted December 14, 2011 maybe better RCAs? Quote Vehicle: 2008 Mustang V6 Exterior: Blacked Out Taillights, Turn Signals, Side Markers-Black 18x8 Enkei ls5-6000k HID's Interior: Blue LED Strips with Module for Music-Hardwired Beltronics RX65 with Blue LED and remote button Sub: 2 10 inch custom subs Amp: Hifonics BRz 2600 Wire: Knu 0 gauge Headunit: Kenwood kiv-bt901 Damplifier: Fatmat Rattletrap Electrical: Stock Alt/Stock Battery/Big 3 Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.