scion Workshop Repair Guides

Scion Workshop Service and Repair Manuals

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Engine Control Module|Diagrams|Connector Views|Page 2453 > < Engine Control Module|Diagrams|Connector Views|Page 2451

xB L4-2.4L (2AZ-FE) (2009)

Page 5
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HINT:
*: The ECM terminal voltage is constant regardless of the output voltage from the sensor.

1. WAVEFORM 1

2. WAVEFORM 2

HINT:  The wavelength varies in accordance with the engine operating condition.

3. WAVEFORM 3

Engine Control Module|Diagrams|Connector Views|Page 2453 > < Engine Control Module|Diagrams|Connector Views|Page 2451