Rodeo (4WD) V6-3165cc 3.2L SOHC (6VD1) (1993)
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Oxygen Sensor: Testing and Inspection
HO2S Circuit
Chart C-1F HO2S Heater Circuit Inspection
Circuit Description
The generator charging circuit supplies battery voltage to the heater part of Heated Oxygen Sensor (HO2S). The heater warms the HO2S to allow a