Component Inspection

Component Inspection

1. Check HO2S (B2/S2) Heater resistance
(1) IG "OFF" and disconnect HO2S (B2/S2) connector
(2) Measure resistance between terminal 1 and 2 of HO2S (B2/S2) (Component Side)

Specification : 8.1 - 11.1 ohms at 21 °C (69.8 °F)





2. Is the measured resistance within specification ?