Sienna FWD V6-3.5L (2GR-FE) (2009)
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*1: The ECM terminal voltage is constant regardless of the output voltage from the sensor.
(a) WAVEFORM 1
(1) Camshaft Timing Oil Control Valve (OCV) operation signal
HINT: The wavelength becomes shorter as the engine rpm increases.
(b) WAVEFORM 2
(1) Heated oxygen sensor signal
HINT: In the Data List, item O2S B1S2 shows the ECM input values from the heated oxygen sensor.
