Celica GT-S L4-1.8L (2ZZ-GE) (2000)
2. INSPECT VSV FOR OPEN CIRCUIT
Using an ohmmeter, check that there is continuity between the terminals.
Resistance: At 20 °C (68 °F) 24 - 30 ohms
If there is no continuity, replace the VSV.
3. INSPECT VSV FOR GROUND
Using an ohmmeter, check that there is no continuity between each terminal and the body
If there is no continuity, replace the VSV.
4. INSPECT VSV OPERATION
a. Check that air flows from ports A to B.
b. Apply battery positive voltage across the terminals.