20 Most Recent Rockford Fosgate Power T3002 Car Audio Amplifier Questions & Answers

Check for short circuit in speaker connections or the connecting wires unless some internal defect has occurred.

All depends, when amp is connected does it blow the fuses, if not, it maybe repairable, But its a long process. when your amp is on and has water spilt onto it, the water inside the amp evaporates and gets into every nuck and cranny due to the amp heating up when powered on. you need to strip amp down to bare basics and completely dry the circuit board and all compnents one by one, hense a long process. Best thing to use is a hair dryer. get the hair dryer into every nuck and cranny, into the connectors, basically everything. once done. put back together and try it then. i had a home amp with water damage and fixed it this way.

It could possibly be a bad ground. I ran in to the same problem the other day, but I wasn't driving. Started my car and everything seemed to work ok then all of sudden nothing. I checked all the voltages when the car is turned on, remote turn on (should have more than 11v), power cable to chassis ground (12+ V), they were all there. Then I finally checked the ground just moving the connection turned it on and then off. This occured repeatedly, then I disconnected the ground and then reconnected, now amp is running like a champ.

I have a 900 watt punch that wont keep any fuse i put in it and need help badd! Its not my wirering cuz i have another amp in there now but its nothing even close to my baby!

check the ground to the amp. then check the remote wire. make sure u have the sub option on ur stereo turned on. if all is wired up correct an u do not have the subs turned on in ur stereo settings then the stereo will not send power through the remote wire an therfore your amp will not power on.

check rca and make sure u have right input to amp and speaker

Recheck wining setup for proper connection

Internal or external short. Disconnect everything but power, does it still blow? If it does, you need to take it in for repair..

Hello a_brake11,

The P325.1 is relatively small to power a pair of P3's. You'll only get 325 watts RMS at 2 ohms (162.5 watts per sub). The P3's power range is from 100-500 watts, so they will work, but don't expect them to be really loud.

For best power, your subs should be wired with the voice coils in series and then the 2 subs paralleled to the amp resulting in a 2 ohm load.

Hope this helps.

https://www.modifiedlife.com/2006-nissan-sentra-car-stereo-wiring-guide/ the link above might help. Good Luck.

First off will the fastener turn ? If not try using a bit of wd-40 and letting it "soak" for a little while . Also be sure you are using a good proper sized Phillips screwdriver . If the fastener still won't turn try using a can of "computer duster " inverted so the liquid comes out , note this will be well below zero degrees , and freeze the screw head , then try turning . If the fastener is stripped and the ttol slips you will have to remove the amp cover and grip it with a pair of vise grips ,pliers or a flat blade screw driver .

You may not have enough ground connection or your are running too much power for your amp

Yes. Wire the two 2 Ohm speakers in series and connect them to one channel. Connect the 4 Ohm speaker into the other channel. This will give you a balanced 4 Ohm load on each channel.

In series, yes

i have a punch 45 but i'm missing the speaker wire connector.... were do i go to get one...

Please be more specific. RF doesn’t share schematics

Check fuses first

You may have a blown speaker. I would check for that.