Spark Plug Inspection
Remove the ignition coils and the spark plugs.
Inspect the electrodes and the ceramic insulator:
Burned or worn electrodes may be caused by these conditions:
...
Fuses
The vehicle’s fuses are contained in three fuse boxes.
The interior fuse box is behind the driver’s coin tray. To access it, remove
the tray by turning the dial counterclockwise then pulling ...
Emissions Controls
The burning of gasoline in your vehicle’s engine produces several byproducts.
Some of these are carbon monoxide (CO), oxides of nitrogen (NOx), and hydrocarbons
(HC).
Gasoline evaporating from t ...