Originally Posted by chance_p
Hey guys I replaced my ESIM switch and cleared my 0457 code. It isnt there anymore but the check gascap is still on. Anyone know how long it takes to go away? Is there a certain number of cold starts it takes? Search yields too many irrelevant results. Thanks guys.
1, Remove negative battery terminal.
2, Turn ignition key to on (not cranK).
3, Tap breaks and or flash headlights.
or, leave for 30mins
4, Reconnect batt terminal.
Code should be gone, if not you may have a sensor issue.