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Component Tests and General Diagnostics|Page 359 > < Component Tests and General Diagnostics|Page 357

Venza FWD L4-2.7L (1AR-FE) (2009)

Page 8
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HINT:  The wavelength becomes shorter as the engine speed increases.

8. WAVEFORM 8

Purge VSV Signal

HINT:  If the waveform is not similar to the illustration, check the waveform again after idling for 10 minutes or more.

9. WAVEFORM 9

Vehicle Speed Signal

HINT:  The wavelength becomes shorter as the vehicle speed increases.

10. WAVEFORM 10

Component Tests and General Diagnostics|Page 359 > < Component Tests and General Diagnostics|Page 357