Disconnecting Car Battery To Reset Computer
Disconnecting Car Battery To Reset Computer . This ensures that no power flows while restarting the car computer, as well as allowing you to perform some maintenance work on the battery. Locate the cars fuse box and remove the fuse after it has been damaged by lightning. How to Reset Check Engine Light on RAM 1500 Elgin CDJR from www.elgincdjr.com The process of disconnecting the battery to reset the ecu will vary depending on the vehicle, but it can take anywhere from 10 minutes to 2 hours and 30 minutes. Drop the suspension to low (to prevent the pump running when you refit the battery). How to disconnect a car battery to reset the computer.