Mirage Sedan DE L4-1468cc 1.5L SOHC MFI (1997)
Oxygen Sensor: Testing and Inspection
California
California Vehicles
1. Disconnect the heated oxygen sensor connector and connect the special tool (test harness) to the connector on the heated oxygen sensor side.
2. Make sure that there is continuity [7-40 Ohm at 20°C (68°F)] between terminal 1 (red clip of special tool) and terminal 3 (blue clip of special tool)
on the heated oxygen sensor connector.
3. If there is no continuity, replace the heated oxygen sensor.
NOTE:
1. If the scan tool does not display the standard value although no abnormality is found by the above mentioned continuity test and harness check,
replace the heated oxygen sensor (rear).
