AFR-6 Sensor Set-Up Check

Check for damage to sensor or rotor. Check for objects sticking to sensor or rotor. Ensure sensor is torqued to 12-17 ft. lb. (16-23 N.m). Check clearance between sensor and rotor. Clearance should be .012-.043" (.30-1.1 mm). If correct, replace sensor. If not correct, service as required.