Solara Coupe V6-3.3L (3MZ-FE) (2008)
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(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.
(c) WAVEFORM 3
(1) Fuel injector operation signal
HINT: The wavelength becomes shorter as the engine rpm increases.
(d) WAVEFORM 4
(1) Knock sensor signal
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The wavelength becomes shorter as the engine rpm increases.
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The waveforms and amplitudes displayed differ slightly depending on the vehicle.
