Matrix L4-1.8L (1ZZ-FE) (2008)
/Page-66008.png)
Waveform 9
(a) EVAP VSV
HINT: If the waveform is not similar to the illustration, check the waveform again after idling for 10 minutes or more.
10. WAVEFORM 10
Waveform 10
(a) Engine speed signal
HINT: The wavelength becomes shorter as the engine rpm increases.
11. WAVEFORM 11
Waveform 11
(a) Vehicle speed signal
HINT: The wavelength becomes shorter as the vehicle speed increases.
12. WAVEFORM 12
