first you want to find out why the check engine is on then go from there . if you have an auto zone thay will check it for free good luck
NO. has to be cleared with a scan tool
Yes, and disconnecting the battery while the engine is running can severely damage the computers
NO
Temporarily, or ever? Disconnecting the battery would work if you want to do it temporarily. If you want to permanently disable the engine for some reason, drain the oil and replace it with sodium silicate solution, then run the engine until it seizes.
Try disconnecting the battery for about 10 minutes
Try disconnecting the battery.
Either try disconnecting the battery for about 10 mins. or have vehicle scanned to determine the problem On OBD2 disconnecting the battery will do no good as it keeps history codes.jd
Try disconnecting the battery for 1 minute.
try disconnecting the battery that resets your computer
I reset the check engine light on my jeep by disconnecting it from the battery.
If your engine does not turn off by the key I suggest disconnecting the battery and alternator and immediately fixing what is wrong
Should be able to reset it by disconnecting the negative battery cable from the battery for ten minutes.