Originally posted by: daveymark
I drove 50 miles after I jumped it. It didn't die, I arrived at my destination. Then this morning it wouldn't start again. Does that mean it's probably the battery?
Yes, AutoZone will do a load test on the battery and let you know if it's dead. They do it for free. It takes just a few minutes.Originally posted by: daveymark
anyone have an idea if will autozone test it for free? I know they do the diagnostic code checker for free
To be a little more clear... you have a 12V battery in your car. If you disconnect the battery and measure the voltage, it might read something like 11.5V.Originally posted by: Heisenberg
Put a DMM on the battery while it's running and see what the voltage is.
Originally posted by: Aimster
If it was your alternater your car would die in the middle of driving.
Originally posted by: robphelan
the old method of testing the alternator was to disconnect the neg terminal of the battery while the care is running. If it dies, the alt is the problem.
Originally posted by: Heisenberg
Put a DMM on the battery while it's running and see what the voltage is.
Originally posted by: robphelan
the old method of testing the alternator was to disconnect the neg terminal of the battery while the care is running. If it dies, the alt is the problem.
Originally posted by: robphelan
the old method of testing the alternator was to disconnect the neg terminal of the battery while the care is running. If it dies, the alt is the problem.
Originally posted by: Aimster
If your car needs a jump then it is your battery
If it was your alternater your car would die in the middle of driving.
Peace