Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Air Temperature Sensor ( Ambient / Intake ): Testing and Inspection


View: Intake Air Temperature Sensor Terminal In The Mass Air Flow Sensor Connector:





INSPECTION
- Verify that the ignition switch is OFF.
- Disconnect the mass airflow sensor connector.
- Measure resistance of the intake air temperature sensor as shown.

Specification: 2.21 - 2.69 K Ohms at 20°C (68°F)

- If not as specified, replace the mass airflow sensor.