Component Inspection
Engine Control(SULEV)
P0030 HO2S Heater Control Circuit (Bank 1 / Sensor 1) - Inspection/Repair:_:Component Inspection
Component Inspection
1. Ignition "OFF"
2. Measure resistance between power and control terminals of HO2S(B1/S1) heater(Component Side).
Specification :
3. Is resistance within specification?
