There are lots of reasons for the check engine light to come on. Some models have the light come on when the odometer hits a certain mileage point for scheduled maintenance. Also, if there is a fault in the firing sequence, injectors, vacuum, or other processes, the light will come on. "Cleaned engine" is a little vague - did you spray it with engine cleaner? If you did, and you rinsed with water, check your electrical connections and dry them out. If you went deeper, and removed the injectors and cleaned them, etc. Check over everything you did. You may have inadvertently clogged an injector or the electrical connection is loose. Find a friend who has a diagnostic computer and hook it up. It may return the fault code you need or it may return no fault code and you can reset the light. You can find the diagnostic handhelds at auto parts stores now and it could be worth it. The garage will charge you to diagnose, fix and reset the light and that could cost more than the device.
To turn off the check engine light on a 1999 Toyota Camry you can disconnect the battery. This will only reset the check engine light. So if there is a persistant problem with the engine, the light is likely going to stay on. To turn off the check engine light on a 1999 Toyota Camry you can disconnect the battery. This will only reset the check engine light. So if there is a persistant problem with the engine, the light is likely going to stay on.
The check engine light does not come on for an oil change.
Check the oxygen detector.
Go to the Camry dealership they should know.
how to discontect the engine light on a 2001 toyota camery ?
The check engine light is reset with a scan tool after repairing the failure that caused the trouble codes.
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions.
You have to find the reason why it came on.
You have to disconnect the battery for couple minutes.
you just go and get it checked
Check Auto Zone or Advance Auto, the codes are online.
Check engine light or required maintenance light. Procedure for resetting required maintenance light just answered. Check engine light requires an OBD II to determine problem and turn the light off.