toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Manifold Pressure/Vacuum Sensor|Locations|Page 212 > < Manifold Pressure/Vacuum Sensor|Locations|Page 210
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Manifold Pressure/Vacuum Sensor: Testing and Inspection

Vacuum Sensor Circuit Diagram

Vacuum Sensor Inspection

Inspect Power Source Voltage Of Vacuum Sensor

- Disconnect the vacuum sensor connector. Turn the ignition switch ON.
- Using a voltmeter; measure the voltage between terminals VCC and E2 of the vacuum sensor connector. 

Voltage: 4-6 V

- Reconnect the vacuum sensor connector. 

Vacuum Sensor Inspection

Inspect Power Output Of Vacuum Sensor

Manifold Pressure/Vacuum Sensor|Locations|Page 212 > < Manifold Pressure/Vacuum Sensor|Locations|Page 210