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Posted

Hey guys. I am having an issue. I have an 01 escort zx2. I have two 75ah agm batteries. Ups or usp? Both fairly new. One is in the trunk. I have the big three and one positive run, cheap temporary wire. Also a singer 230 amp alt. I have had this setup for almost 3 months without any issues. Almost a week ago I went to start the car and it was dead. I charged it and started it. Checked all the grounds and they were good so I thought it may have been because it is 10 degrees out. Didn't drive it for 4 days and had to jump it yesterday. Drove it for an hour and turned it off at 9:30. Wouldn't start at 8 this morning. So I was too dead to start after 12 hours and ample charging time.

Seems like the alt is good because I can drive forever. I couldn't imagine the batteries being junk because it showed no prior issues, happened suddenly and they are pretty new.

I haven't played the system in over a month too.

Any help would be great. Thanks

Posted

bad cells in the batteries or you have a parasitic drain on your electrical

my two guesses

This isn't teeball. YOU DO NOT GET A TROPHY JUST BECAUSE YOU SHOW UP. Put the work in and then maybe get the respect when it has been earned

151.6 with single 12 at 41 hz

153.2 with 2 12's at 43 hz

power: dd m4

Posted

Ok. You are on the same track that I am. Tonight I will be unhooking the amp and see if it starts tomorrow. If I don't I will remove the batteries and test them. From there I don't know. Starter solenoid? I couldn't think of anything else

Posted

id almost lean towards a bad battery first.. it'd take a hell of a drain to get that much storage capacity down enough to not start the truck.. but it is possible

This isn't teeball. YOU DO NOT GET A TROPHY JUST BECAUSE YOU SHOW UP. Put the work in and then maybe get the respect when it has been earned

151.6 with single 12 at 41 hz

153.2 with 2 12's at 43 hz

power: dd m4

Posted

Could be parasitic drain or bad battery or batts. get batteries tested somewhere that is where I would start. Then if they are good charge them up. Then I would check for your drain.

On 3/28/2014 at 4:22 PM, KyLar96 said:

Its all about the music anyway..... Do a proper install, something your happy with, Fuck everyone else...... improve in time, where you can..... its not rocket science...

Tiburon build //www.stevemeadedesigns.com/board/topic/174059-97-hyundai-tiburon-build-from-ramming-to-slamming-slow-5k-build/

2000 Mountaineer build http://www.stevemeadedesigns.com/board/topic/186736-2000-mountaineer-build-from-ramming-to-slamming-part-iislow-5k-builddc-audio-americanbassxspowersingerarcaudiostingershcavideo-on-pg7/

2000 Mercury Mountaineer: Electrical:Singer 360 hairpin powdercoated white alt, Big 4 double run 1/0 SHCA OFC, 4 runs 1/0 OFC SHCA, limitless 70ah, HU: Pioneer deh80prs interiors: Skar sk85.4 on sb acoustics neo dome tweeters 2 Mmats sq4100s on 4 silver flute 8s(4ohm) SUB Stage: 3 DC5K [email protected] on 6 ascendant audio mayhem 12s d1.4s fully loaded

Posted

Where do I get them tested? Is this something I can do myself? More in-depth process than putting a multi meter to them individually?

To test them properly the will have to sit for about 24 hours to get the proper resting voltage. I would also check the alternator to make sure it isn't staying on after the vehicle is turned off

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