Air Register: Testing and Inspection

AIR CONDITIONING: AIR OUTLET REGISTER: INSPECTION

INSPECTION

1. INSPECT SMOG VENTILATION SENSOR
(a) Measure the resistance of the connector. (CO, HC)




(1) Connect the positive battery's (+) lead to terminal 3 and the negative (-) lead to terminal 6.
Standard resistance:






If the result is not as specified, replace the sensor.
(b) Measure the resistance of the connector. (NOx)




(1) Connect the battery's positive (+) lead to terminal 3 and the negative (-) lead to terminal 6.
Standard resistance:






If the result is not as specified, replace the sensor.