toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Engine Control - SFI System|Page 3070 > < Engine Control - SFI System|Page 3068
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HINT
*1: The ECM terminal voltage is constant regardless of the output voltage from the sensor.

1.

WAVEFORM 1

HINT
The wavelength becomes shorter as the engine speed increases.

2.

WAVEFORM 2

Engine Control - SFI System|Page 3070 > < Engine Control - SFI System|Page 3068