What happens when you change the battery in a car?
Changing your car battery may cause your immobilizer to lose synchronization with the car. When you disconnect your old battery from the car, you wipe out your car’s settings unless you keep the voltage in the car going. You want to keep a back current flowing to your car to retain its computer settings.
Is the AC still working after a battery change?
AC only blows hot air, compressor working, after battery change. Followed instructions in manual for resetting idle and fuel trim. Did it 2x, but still no AC.
What happens when you disconnect a battery from a car?
When you disconnect your old battery from the car, you wipe out your car’s settings unless you keep the voltage in the car going. You want to keep a back current flowing to your car to retain its computer settings.
What happens if the battery is dead on a Maserati?
If your battery was stone dead for any length of time, it’s a pretty good bet it is no longer able to hold a full charge. These cars need a battery with a full charge, else weird things start happening with warning lights, etc. DEFINITELY get yourself a new battery, first and foremost.
What happens to Transmission Control Module after battery replacement?
Transmission control module Loss of adaptive information; most late module transmissions “learn” how you drive and “learn” to shift accordingly. If you’re experiencing electrical issues immediately after a battery replacement or disconnect, make sure the battery cables were re-attached and tightened down properly.
Changing your car battery may cause your immobilizer to lose synchronization with the car. When you disconnect your old battery from the car, you wipe out your car’s settings unless you keep the voltage in the car going. You want to keep a back current flowing to your car to retain its computer settings.
When you disconnect your old battery from the car, you wipe out your car’s settings unless you keep the voltage in the car going. You want to keep a back current flowing to your car to retain its computer settings.
What should I do if my battery goes dead?
Had a brake shudder at 14,000, was told it was maint issue. Wouldn’t turn rotors without new pads…..$250+. Needless to say, declined the work. Any help ell would be appreciated concerning posted issues with warning lights and doors.