Toyota Camry Manual page 2592

SF–66
SFI (5S–FE)
FUEL CUT RPM
INSPECTION
1.
Allow the engine to warm up to normal operating temperature.
2.
(a)
(b)
(c)
S05331
3.
(a)
(b)
(c)
HINT:
Sound
Measure with the A/C OFF.
Scope
4.
S05304
– FUEL CUT RPM
WARM UP ENGINE
CONNECT TOYOTA HAND–HELD TESTER OR OBDII
SCAN TOOL
Remove the fuse cover on the instrument panel.
Connect a TOYOTA hand–held tester or OBDII scan tool
to the DLC3.
Please refer to the TOYOTA hand–held tester or OBDII
scan tool operator's manual for further details.
INSPECT FUEL CUT RPM OPERATION
Increase the engine speed to at least 2,500 rpm.
Check for injector operating noise.
Check that when the throttle lever is released, injector op-
eration noise stops momentarily and then resumes.
Fuel return speed: 1,500 rpm
DISCONNECT TOYOTA HAND–HELD TESTER OR
OBDII SCAN TOOL
Author :
SF0EN–03
Date :
1499