Lexus IS250 IS220d GSE20 ALE20 - AIR CONDITIONING
HEATER GLOW PLUG - INSPECTION
1. INSPECT WATER BY-PASS GLOW PLUG |

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.