ENGINE AND EMISSION
VACUUM CIRCUIT
Electric EGR
transducer
EGR valve
DIAGRAM
intake air plenum
To combustion
EVAP
canister
EVAP
(ON: open)
V A C U U M H O S E C H E C K
1.
the vacuum hoses are correctly
VACUUM HOSE
1.
When connecting the vacuum
inserted onto the nipples.
2.
To connect the hoses correctly, use the VACUUM HOSE POUT-
ING as a guide.
Emission
purge solenoid
Using the VACUUM HOSE ROUTING
no bends or damage to the hoses.
.
b o d y
as a guide, check that
that there are
should
securely