The Check Engine Light has nothing to do with oil changes. It is on because there is a problem with the emissions system.
After the repair, you reset it with an OBD2 scan tool.
Have vehicle scanned to determine the problem
take postive side of battery off then put back on
To reset the maintenance required light on a 2010 Toyota Tacoma, start by turning the ignition to the "ON" position without starting the engine. Press the gas pedal three times within five seconds. Turn the ignition off, then start the engine to ensure the light is reset. If the light remains on, repeat the steps.
how do you reset the check engine light on a 2005 Toyota tundra
how to locate the anti theft reset
The check engine light has nothing to due with an oil change.
To reset the maintenance light on a 2008 Toyota Tacoma, first turn the ignition to the "ON" position without starting the engine. Press the gas pedal three times within five seconds, then turn the ignition off. When you turn the ignition back on, the maintenance light should be reset. If it doesn't turn off, repeat the process.
To reset the oil change light on a Toyota Highlander 2012, switch the engine to the OFF position. Then switch the engine back on while pressing the trip meter reset button until it displays 000000 or says COMPLETE.
disconnect the battery
Bring to a shop that has an ABS scanner
Resetting the maintenance light on a 1999 Toyota Tacoma is very easy to do. To reset the light, take the battery cables off for up to one minute to reset the light.