E N G I N E ( T U R B O )
AND
ENGINE> General . .
MULTI-PORT FUEL INJECTION SYSTEM DIAGRAM
Engine (Turbo)>
Heated oxygen sensor(front) Volume air flow sensor Intake air temperaturesensor Throttle position sensor Closed throttle positionswitch Camshaft position sensor Crankshaft position sen-sor Barometric pressure sen-sor Engine coolant tempera- ture sensor
Knock sensor Heated oxygen sensor(rear) differential pres-
sure sensor
Power supply
l Vehicle speed sensor
l
switch
l Park/neutral position
switch
Power steering pressureswitch Ignition switch ST
Enginecontrol Injector . Fuel pump
Evaporative emission l injectionpurge relay Idle air control motor lA/Ccompressor solenoid clutch relay Fuel pressure sole-
l C h e c knoide T u r b o c h a r g e r lampg a t e Diagnostic output I g n i t i o n c o i l , i g n i t i o n cower transistor
,
Evaporative
emission
canister
TSB Revision
Manifold differential s e n s o r
IIion. .
Intake air
temperature
sensor
Volume air flow
sensor . insure sensor) IIpres:
Engine coolant temperature sensor
Turbocharger waste gate solenoid TC waste
gate actuator
Knock sensor
Heated oxygen
sensor (rear)
Heated oxygensensor (front)
