I mentioned this in my other thread, but i wanted to start a new one for this particular issue.
yesterday, i installed the new fuel pump and got a new battery because my other one kept dying on its own (even when unplugged). it worked great all day. now this morning i went to start it up, and it didnt quite have enough power to start the car. i had to jump it.
what could be causing this? the alternator is brand new and seems to be charging the battery, but when the car is off...the battery dies.
yesterday, i installed the new fuel pump and got a new battery because my other one kept dying on its own (even when unplugged). it worked great all day. now this morning i went to start it up, and it didnt quite have enough power to start the car. i had to jump it.
what could be causing this? the alternator is brand new and seems to be charging the battery, but when the car is off...the battery dies.