Power Supply for sub

25

Asked by Oct 14, 2007 at 09:42 PM about the 2007 Honda Civic

Question type: Car Customization

Can anyone tell me how to run power cable to the battery and best place for ground in civic 07 sedan. I plan to add a small sub under the driver's seat.

2 Answers

35

Rnova I do not own 07 civic sedan,but the only way to the battery is through an access point in the firewall.Look for a small plastic or rubber panel low on the firewall where there is nothing on either side of it,by the brake or gas pedal.If you cant locate one, what I had to do in my late model import was to drill a small hole in the firewall where there was nothing on either side and run my 12v line to the battery that way.I also had to install a round rubber grommet in the hole I drilled so the insulation of the 12v line would not be cut by the rough edge of the of the newly drilled hole, especially during driving,vibrations and such. As far as your ground goes you need to make sure your battery ground is the same as chassis ground for your car.If it is and the amp your wiring is a common ground amp,(not floating or isolated ground),then you can ground the amp to the chassis of the car. Check the specs on your amp first and then the ground system of your car.A way to get some info on your car specs as far as grounding, and stereo install general information is to visit www.crutchfield.com Hope this was helpfull stashley

25

stashley I'll try all of these-I'm just so scared of drilling but I guess as long as you make sure you hit nothing on the other side it should be OK. You brought up a good point on the grounding. I'll check with crutchfield too. Thanks for your help. -Rnova

Your Answer

Add photo

Related Questions

  • Power Supply for sub 2 answers

    Can anyone tell me how to run power cable to the battery and best place for ground in civic 07 sedan. I plan to add a small sub under the driver's seat.

    2007 Honda Civic

    -

    Car Customization

  • Where should you run the amp power cable through the firewall? Is there a specific place for it? 2010 Honda Civic 3 answers

    Me and my boyfriend are trying to install an amp and sub in my car and he couldn't find where to run the power cable from the inside of the car to the battery, any help please?????

    2010 Honda Civic LX

    -

    Car Customization

  • What is the proper amp for me? Details inside 1 answer

    I have a 2007 civic lx sedan. The sound on the stock system was poor so I upgraded all four speakers with polk audio's db650 since they were cheap and good ratings all over. I noticed that the sound i...

    2007 Honda Civic LX

    -

    Car Customization

  • best performance mods for a D15 1 answer

    Looking at best performance mods for a D15. Already bought a 70mm skunk2 throttle body. Bit of a noob at this.BTW jap import Ferio

    1991 Honda Civic DX

    -

    Car Customization

  • Increase power 1 answer

    How can I increase the power on my 2015 Honda Civic SI

    2015 Honda Civic SI

    -

    Car Customization

Search Honda Civic Questions

Honda Civic Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,000
#1 Takoda Fraser
Takoda Fraser
Reputation 1,000
#3 Jonathan Ford
Jonathan Ford
Reputation 980
View All

Related Models For Sale

Used Honda Accord
941 Great Deals out of 77,703 listings starting at $899
Used Honda Civic Coupe
208 Great Deals out of 16,549 listings starting at $1,100
Used Toyota Corolla
855 Great Deals out of 70,725 listings starting at $1,874
Used Toyota Camry
1,098 Great Deals out of 90,895 listings starting at $1,599
Used Honda CR-V
922 Great Deals out of 59,302 listings starting at $1,990
Used Nissan Altima
1,153 Great Deals out of 79,636 listings starting at $500
Used Mazda MAZDA3
283 Great Deals out of 32,553 listings starting at $1,300
Used Hyundai Elantra
648 Great Deals out of 43,486 listings starting at $1,500
Used Honda Accord Coupe
180 Great Deals out of 10,565 listings starting at $1,995
Used Ford Mustang
543 Great Deals out of 45,840 listings starting at $1,999
Used Ford Focus
626 Great Deals out of 57,236 listings starting at $795
Used BMW 3 Series
939 Great Deals out of 30,253 listings starting at $1,000
Used Nissan Sentra
502 Great Deals out of 52,603 listings starting at $2,000
Used Hyundai Sonata
823 Great Deals out of 46,078 listings starting at $1,000

Used Cars For Sale

2017 Honda Civic For Sale
62,852 listings starting at $16,964
2016 Honda Civic For Sale
73 Great Deals out of 2,884 listings starting at $12,677
2015 Honda Civic For Sale
124 Great Deals out of 3,785 listings starting at $10,283
2014 Honda Civic For Sale
289 Great Deals out of 7,138 listings starting at $7,890
2013 Honda Civic For Sale
82 Great Deals out of 2,407 listings starting at $7,499

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.