Emissions Maintenance Reminder Reset Procedure

1. At 30, 000 mile intervals, a mileage counter activates warning light in dash to indicate oxygen sensor must be replaced. After replacing sensor, reset mileage counter.
2. To reset mileage counter, move switch to opposite position. On 1980 Celica Supra, cancel switch (Black) is located on bracket above brake pedal. On Cressida, switch is behind small trim panel next to steering column. On all other models, cancel switch (White) is on top of left kick panel. See Fig 1.

Fig 1: Resetting Oxygen Sensor Warning Light Counter (1980-81 Models)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.