honda element 2008

 I have 2 MTX amp and 5 Farad cap run 2  12inch subwoofer.first i had no problem to start my car,about 1 week later i cant start my car.so i check

My battery is low so i buy a new a optima battery end up is same problem,so anyone can help me out.

Thanks

Do you have your remote turn on wire hooked up to a constant source of power?

Had any alternator problems?

Something is draining your battery or your alt. isn't charging. Do you have an aftermarket radio or factory?

Yes i has hook up remote wire to constant source power and i dont have alternator problem.

I had a pionere navi TX920 Please help me out.

Thanks

You do not want it hooked up to a constant source of power or your amp will be on all the time. That is why your battery is dying. Since you have an aftermarket radio the remote turn on should just be hooked up to the blue/white wire.

Ok thanks,Hope this take care my problem

It should! Just post again if not and I am sure we can try to help you!

hi my battery is low again,is drop down to 11.8V

My cap sometime is turn off right away somtime dont is take awhile to turn off so do you think i had bad cap,

I just bough about 2 month.Please help me know

Thanks

Can someone help me out

Does your capactitor have a remote turn-on as well?

You might need to hook up a relay to your remote wire.

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MECP Basic Installation Tech
Certification ID: CEA195600
Pioneer AVIC-X920BT
Polk Audio DXi 6500 - front
Rockford Fosgate Power T1693 - rear
Alpine MRP-F300
Alpine MRP-M500
Alpine SWR-1242D

Okay well I do now how familiar you are with multimeter, but if you can get a hold of one you can see if you have a parasitic drain. If you have one or buy one, you can put the meter in series with your battery and set it to amperage (most likely A or mA on the meter). Taking a reading with your supply wire of the amp wire connected and unconnected. The readings should be the same if everything is hooked up correctly for your amp. However, if they are the same, then there something else may be draining your battery.

If you do not understand anything from above, then take your car to your nearest installlation shop and have them troubleshoot your system. Should be pretty easy TP figure out if you know what you are doing.

Or you could be straining your alternator with the added load. What amps are you running?

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MECP Advanced
Make your life easier and buy a DMM.

Thanks for help me out i find out i has a bad cap so i replace it and see is ok,

Thanks alots for helping