Toyota Camry Manual page 2640

SF–48
SFI (1MZ–FE)
ACOUSTIC CONTROL INDUCTION
Vacuum Gage
SYSTEM (ACIS)
ON–VEHICLE INSPECTION
INSPECT INTAKE AIR CONTROL VALVE
(a)
(b)
S05036 (c)
(d)
Approx.
27.6 kPa
S05037
– ACOUSTIC CONTROL INDUCTION SYSTEM (ACIS)
Using a 3–way connector, connect vacuum gauge to the
actuator hose.
Start the engine.
While the engine is idling, check that the vacuum gauge
needle does not move.
Rapidly depress the accelerator pedal to fully open posi-
tion and check that the vacuum gauge needle momentari-
ly fluctuates up to approx. 26.7 kPa (200 mmHg, 7.9
in.Hg). (The actuator rod is pulled out.)
Author :
SF083–03
Date :
1547