Repair Procedures: Inspection
- Turn the Ignition Switch OFF.
- Disconnect the HO2S Connector.
- Measure resistance between the HO2S Terminals 4 and 5 [B1/S1].
- Measure resistance between the HO2S Terminals 3 and 4 [B1/S2].
- Check that the resistance is within the Specification.
Specification : Refer to: "SPECIFICATION ".