The check engine and other dash warning lights can be reset by disconnecting the vehicles battery for more then 5 minutes. If warning light continues after reconnecting battery then there is still a problem.
To reset warning lights on your dashboard, first, address the underlying issue that triggered the light. Once resolved, turn off the vehicle and disconnect the battery for about 15 minutes, then reconnect it. Alternatively, you can use an OBD-II scanner to clear the codes associated with the warning lights. Finally, start the vehicle to check if the warning lights remain off.
See your owner's manual. All dash warning lights are described there.
There are several warning lights on the dash board of a 1993 Toyota Camry. There is a hot water warning, a low voltage warning, a low fuel warning, and several others.
See the link below for a definition of dash warning lights. - TechJK ------------------------------------------
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Which lights?
It's done with a code reader plugged into diagnostic port under dash.
warning lights mean something is wrong and needs attention by a mechanic
Probably the dash fuse is blown, or the dimmer switch for the dash lights is bad!
what do all the dash board warning lights mean on a1989 mercedes benz
To clear warning lights on the dash, ie: low tire pressure, change oil soon, etc. Look in the fuse panel on the dash when you open the passenger door. Hit the reset button and it will clear.