ENGINE AND EMISSION CONTROL -
EXHAUST GAS RECIRCULATION (EGR) SYSTEM
SYSTEM DIAGRAM
<4G63-MPI>
COMPONENT LOCATION
EGR control solenoid valve
<4G63-MPI>
Emission Control System <MPI>
EGR
control
solenoid
valve
OFF
ON
EGR valve
Battery
Air flow sensor
Engine coolant
temperature sensor
Crank angle sensor
Control
relay
Engine-ECU <M/T> or
Engine-A/T-ECU <A/T>
A
E GR valve
<4G63-MPI>
17-9