Operation CHARM: Car repair manuals for everyone.

Emissions Maintenance Light: Service and Repair

Oxygen Sensor Maintenance Reminder Lamp:

Fig. 1 Counter unit location:





Fig. 2 Resetting counter unit:





The oxygen sensor warning light, marked ``EXH,'' is located on the instrument panel and will illuminate at 30,000 mile intervals as a service reminder. After the appropriate service has been performed, reset counter unit as shown in Figs. 1 and 2 using the following procedure:

1. Remove padding from under instrument panel.
2. Remove counter unit cover retaining screws, then the cover.
3. Depress counter unit reset pin. Depressing reset pin will turn the ``EXH'' warning light ``Off,'' and reset the counter to zero.
4. Install counter unit cover, then insert and tighten retaining screws.
5. Install padding under instrument panel.