Inspection [11/2021 - ]: Procedure
WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT EGR VALVE ASSEMBLY
- Measure the resistance according to the value(s) in the table below.
*a Component without harness connected
(EGR Valve Assembly)Standard Resistance
Tester Connection Condition Specified Condition 1 (EGA+) - 2 (EGA-) 20°C (68°F) 3.1 to 3.7 Ω 3 (EGB-) - 4 (EGB+) 20°C (68°F) 3.1 to 3.7 Ω If the result is not as specified, replace the EGR valve assembly.
- Measure the resistance according to the value(s) in the table below.