Toyota Yaris: Engine Oil / Vehicle Engine Control Unit Reset Procedure
After replacing the engine oil, have a repair shop such as your Toyota
dealer perform the initialization (engine oil data resetting) of the
recorded value. If the value recorded by the computer is not initialized,
the wrench indicator light may not turn off or it may turn on earlier than
normal.
- This procedure is intended for vehicles with the engine oil flexible
maintenance setting selected.
- The initialization (engine oil data resetting) of the recorded value can
be performed using the following procedure:
- Switch the ignition OFF.
- Switch the ignition ON with the selector pressed and continue pressing
the
selector for about 5 seconds until the
master warning light flashes.
- After the master warning light
flashes for several seconds,
the initialization is completed.
Use SAE 0W-20 engine oil.
Toyota Genuine Motor Oil is used in your Toyota vehicle. Toyota Genuine Motor
Oil 0W-20 is required to achieve optimum fuel economy...
Be sure the vehicle is on a level surface.
Warm up the engine to normal operating temperature.
Turn it off and wait at least 5 minutes for the oil to return to the oil
pan...
Other information:
D..
VEHICLE CONTROL HISTORY (RoB) NOTICE:
Replacing or repairing related components may cause vehicle control history codes to be stored.
When checking the vehicle control history, make sure to record the output histories. Then, clear the histories and recheck the output histories again...
Categories
Smart key
Auxiliary key
Key code number plate
To use the auxiliary key, press the knob and pull out the auxiliary key
from the smart key.
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