Circuit Description

WARNING: This page is about a different car, the 2002 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.

This sensor detects the position of the air mix damper and sends the appropriate signals to the integration control and panel.

Fig 1: Graphing Relationship Of Temperature To Air Mix Damper Opening Angle

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The position sensor is built into the air mix damper control servomotor assembly.

Fig 2: DTC 31 Detected Conditions & Trouble Areas