Celica Coupe L4-132 2164cc 2.2L DOHC (5S-FE) (1992)
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Idle Up Control Valve: Testing and Inspection
VSV Inspection - Checking Resistance
Inspect VSV For Open Circuit
- Using an ohmmeter, check that there is continuity between the terminals.
Resistance (Cold): 30 - 34 ohms
- If there is no continuity, replace the VSV.
VSV Inspection - Checking For Short
Inspect VSV For Ground
- Using an ohmmeter, check that there is no continuity between each terminal and the body.
- If there is continuity, replace the VSV.
VSV Inspection - Checking Operation
Inspect VSV Operation
- Check that the air does not flow from port A to port B.
VSV Inspection - Checking Operation
- Apply battery voltage across the terminals.
