CrossfireExpedition Posted December 26, 2009 Report Share Posted December 26, 2009 Well I broke down and bought a new 4 channel to replace my Crossfire VR-404(wanting more power) So I purchased a new Cossfire BMF 600.4. I took my VR out and did nothing but hook up wires and now have severe engine noise. Any explanations for this. Your help is greatly appreciated Quote Pioneer DEH-80PRS Pioneer Mids & Highs JL Audio 500/5 Hertz ES 300.5 SecondSkinAudi0 OPTIMA Stinger Link to comment Share on other sites More sharing options...
Red-navi-916 Posted December 26, 2009 Report Share Posted December 26, 2009 (edited) yeah lose the CATCHFIRE amps... jkjkj ground your rcas on the deck not sure if u can do it on your amps im not that bright lol . if thats not it then dial 911 Edited December 26, 2009 by Red-navi-916 Quote BUILDLOG http://www.stevemeadedesigns.com/board/ind...showtopic=61862 "98crewcab"Never a POS....just always "a work in progress" lol that's how we roll bitches!!! Your a lowlife kid. I bet your mother wants to kill herself for not swallowing your ass. Link to comment Share on other sites More sharing options...
mwerling1212 Posted December 26, 2009 Report Share Posted December 26, 2009 yea just ground the rcas on the hu. pioneer hu's do that a lot whe you hot swap the rcas. Quote Link to comment Share on other sites More sharing options...
CrossfireExpedition Posted December 26, 2009 Author Report Share Posted December 26, 2009 Im not a very bright person here, what do you mean ground the rca's on the head unit ? Quote Pioneer DEH-80PRS Pioneer Mids & Highs JL Audio 500/5 Hertz ES 300.5 SecondSkinAudi0 OPTIMA Stinger Link to comment Share on other sites More sharing options...
splzx3 Posted December 26, 2009 Report Share Posted December 26, 2009 yup Quote ________________________________________________________________________ deepsilencer, on 22 Aug 2011 - 17:32, said: splzx3, on 22 Aug 2011 - 17:27, said: i had my fun on one of his videos...till he blocked me then i got my mother into it lol after her he closed the comments xD lol your mom is a G! WTF, I never thought I'd have a conversation about cross dressers and trans-genders on a car audio forum. Link to comment Share on other sites More sharing options...
Alexdb7 Posted December 26, 2009 Report Share Posted December 26, 2009 this isnt my picture, but i used tiny ring terminals when i did it. this is what he means, Quote Custom Car Audio (815) 916 - 9194 www.midwestsplcustoms.com 2000 Tahoe | 22" GREED Celebrities Alpine CDA-117 Dual 0/1 Runs (3) 925 CA Group 31 In Back (4) 18" FI Audio Q's (W/ Extra Spider) (4) Hifonics BXi 2010D Hifonics ZXi 4410 4 RF P1653 6 1/2's Big 3 All Kicker/Knu Wiring Link to comment Share on other sites More sharing options...
Team-Atomic-Andrew Posted December 26, 2009 Report Share Posted December 26, 2009 this isnt my picture, but i used tiny ring terminals when i did it. this is what he means, heh looks like the back of my old kenwood BT838U ^^try that and try grounding amps elsewhere Quote Link to comment Share on other sites More sharing options...
Boon Posted December 26, 2009 Report Share Posted December 26, 2009 I would bet either you didn't ground the amp right or you've killed the fusible link in your headunit. Did you have the stereo on at any point when plugging/unplugging RCAs? Did you hook up the ground wire before the +12v? Either way, probably fusible link. You can do it the quick and dirty way as pictured above or find my tutorial to fixing it properly. Quote 10.x volts fo' life! Link to comment Share on other sites More sharing options...
CrossfireExpedition Posted December 26, 2009 Author Report Share Posted December 26, 2009 Amplifier is using the ground as the previous one. The stereo was NOT on when hooking up. I connected the ground before any other connections. Ill try the fusible link on the head unit, I have a spare. Thank you everyone. Quote Pioneer DEH-80PRS Pioneer Mids & Highs JL Audio 500/5 Hertz ES 300.5 SecondSkinAudi0 OPTIMA Stinger Link to comment Share on other sites More sharing options...
chevyhoe08 Posted December 26, 2009 Report Share Posted December 26, 2009 check your ground connection, not at the amp but at your chassis. sometimes they move or get loose when swaping amps depends on who and how they installed it. Quote 2-18" Fi Btls 2-RF T2500-1bd box 14cu.ft after displacement tuned @ 32hz. Socal Box Designer/builder 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.