Heater Glow Plug - Inspection
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
- Below 1 Ω
If the resistance is not as specified, replace the water by-pass glow plug.
Heater Glow Plug - Removal
Using pliers, grip the claws of the clip and slide the clip to disconnect the heater water outlet hose.
Heater Glow Plug - Components
Lexus IS250 IS220d GSE20 ALE20 AIR CONDITIONING
Pressure Switch - On-Vehicle Inspection
Pressure sensor
Smog Ventilation Sensor - Installation
Install the smog ventilation sensor with the bolt.
Smog Ventilation Sensor - Removal
Using a clip remover, remove the 11 clips and cool air intake duct seal.
Smog Ventilation Sensor - Components
Lexus IS250 IS220d GSE20 ALE20 AIR CONDITIONING
Evaporator Temperature Sensor - On-Vehicle Inspection
Measure the resistance according to the value(s) in the table below.
Ambient Temperature Sensor - Installation
Install the ambient temperature sensor with the clamp.