Disconnect the negative cable first and when you install the new battery connect the negative last. Be sure and have the radio code if you car needs one after the radio looses power.
You connect the positive terminal first.
the battery
disconect de car battery for about 5 min, replacing the RFA battery first
First clean battery connections, if this does not correct problem the battery needs replacing.
The same way you started it before replacing the battery.
yes
If all you did was disconnect and reconnect the battery, it should function as normal. That is, assuming you disconnected the ground (negative) first when you took the battery out and reconnected the positive side first when replacing the battery. If you didn't, there's a possibility you toasted your ECM.
Your smoke detector may be beeping because the battery is low or the unit needs to be replaced. To make it stop, try replacing the battery first. If the beeping continues, consider replacing the entire smoke detector.
my battery is still on after changing battery and altnator
nope. just the battery
the first thing u should try is replacing the battery cables. my aunts car had the same prob. and replacing the battery cables fixed it.. if that's not it its most likely the distributor. that cost between $200 and $400 unless u go to a dealership where they will charge about $900 the first thing u should try is replacing the battery cables. my aunts car had the same prob. and replacing the battery cables fixed it.. if that's not it its most likely the distributor. that cost between $200 and $400 unless u go to a dealership where they will charge about $900
If your fire alarm is still beeping after replacing the battery, it could be due to a few reasons such as a faulty battery, improper installation, or a malfunction in the alarm itself. It's important to check the battery connection, ensure it is the correct type of battery, and if the issue persists, consider replacing the alarm unit.