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 PURGE VALVE (PURGE VSV)
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition 1 - 2 20°C (68°F) 23 to 26 Ω If the result is not as specified, replace the purge valve (purge VSV).
- Apply auxiliary battery voltage between the terminals of the purge valve (purge VSV) and check that the following occurs when blowing air into the port (E).
OK
Measurement Condition Specified Condition Auxiliary battery voltage applied between terminals 1 and 2 Air flows from port (F) Auxiliary battery voltage not applied between terminals 1 and 2 Air does not flow If the result is not as specified, replace the purge valve (purge VSV).
*a Port (E) *b Port (F) *c Air *d Component without harness connected
(Purge Valve (Purge VSV))
- Measure the resistance according to the value(s) in the table below.