Air Fuel Ratio Sensor - Installation
Using SST, install the air fuel ratio sensor.
Air Fuel Ratio Sensor - Inspection
Inspect the resistance.
Air Fuel Ratio Sensor - Removal
Disengage the 3 claws and remove the lap belt outer anchor cover.
Air Fuel Ratio Sensor - Components
Lexus IS250 IS220d GSE20 ALE20 2AD-FHV EMISSION CONTROL
Vacuum Switching Valve - Installation
Using a hexagon socket wrench, install the No. 1 vacuum switching valve and 2 bolts (*1).
Vacuum Switching Valve - Inspection
Inspect the VSV resistance.
Vacuum Switching Valve - Removal
Remove the No. 1 engine cover.
Vacuum Switching Valve - Components
Lexus IS250 IS220d GSE20 ALE20 2AD-FHV EMISSION CONTROL
Exhaust Manifold Converter - Installation
Install the No. 1 manifold converter insulator with the 3 bolts and nut.
Exhaust Manifold Converter - Removal
Remove the No. 1 engine cover.