Nissan Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
8 Posts
Discussion Starter #1
Question is for a 2002 Sentra....(non-ser, etc..).....long story short, I installed an aftermarket amp. into my friends car....I turn the car on and the amp worked for about two seconds then shut down....I immediately disconnected the amp and tried to start the car but it would not turn over..battery is fully charged and everything else works fine (lights, wipers, etc..)...however, when trying to start the car the only noise I hear is the fuel pump....the accessory/amp on wire is not getting any power...I have checked all the fuses under the hood and dash, all were fine.....please help me diagnose this problem......
 

·
Registered
Joined
·
5 Posts
Sounds like the starter gave out coinsidentaly after you installed the amp. Disconnect the amp power wire from the battery and try starting the car. Listen for a crank noise wich is the starter. If you can hear a crank then the starter is good. You sure the battery is fully charged? Did you install a fuse between the battery and the amp
 

·
Registered
Joined
·
8 Posts
Discussion Starter #3
there was a fuse from battery to amp....did not blow....somehow the ignition relay blew or failed....I replaced it and everything works fine now....thanks for the answer though...
 
1 - 3 of 3 Posts
Top