Vsv For Exhaust Gas Recirculation (Egr) Inspection - Toyota T100 1996 Service Manual

MF−44
Ohmmeter
Continuity
Ohmmeter
No Continuity
Air
Battery
1996 TOYOTA T100 (RM449U)
MFI (3RZ−FE)
VSV FOR EXHAUST GAS
RECIRCULATION (EGR)
INSPECTION
1.
Using an ohmmeter, check that there is continuity between the
terminals.
If there is no continuity, replace the VSV.
P15763
2.
Using an ohmmeter, check that there is no continuity between
each terminal and the body.
If there is continuity, replace the VSV.
P15764
3.
(a)
E
F
P15765
(b)
Air
(c)
If operation is not as specified, replace the VSV.
E
F
P15766
− VSV FOR EXHAUST GAS RECIRCULATION (EGR)
SYSTEM
INSPECT VSV FOR OPEN CIRCUIT
Resistance: 33 − 39 Ω at 20°C (68°F)
INSPECT VSV FOR GROUND
INSPECT VSV OPERATION
Check that air does not flow from pipe E to pipe F.
Apply battery voltage across the terminals.
Check that air flows from pipe E to pipe F.
Author :
SF0BD−01
996
Date :