Check engine light
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If you don't want to touch them together, just unhook the battery and then come back and hook it back up a couple minutes later and the CEL will be off. If the problem hasn't actually been fixed, the light will just come back on after driving for awhile. If the problem HAS been fixed, the light shouldn't come back on.
Also if the problem has been fixed, and the light hasn't gone out yet, it should. May just take an hour or 2 of driving... Otherwise just unhook the battery and it should stay off.
Also if the problem has been fixed, and the light hasn't gone out yet, it should. May just take an hour or 2 of driving... Otherwise just unhook the battery and it should stay off.