Engine Controls Component Views. Oldsmobile Aurora 2003

For 1990-2009 cars only

Makes 🢒 Oldsmobile 🢒 2003 🢒 Aurora 🢒 General Information 🢒 General Information 🢒 Engine Controls Component Views

Figure 1:


(1)	Ignition Control Module -- Rear Bank
(2)	Fuel Injectors
(3)	Rear Heated O2 Sensor
(4)	ECT Sensor
(5)	EVAP Canister Purge Valve
(6)	EGR Valve
(7)	TP Sensor
(8)	IAC Sensor
(9)	MAP Sensor

Figure 2:


(1)	AIR Pump Relay(s)
(2)	Fuel Injectors
(3)	Ignition Control Module -- Front Bank

Figure 3:


(1)	Crankshaft Position Sensor B
(2)	Crankshaft Position sensor A
(3)	Engine Oil Pressure (EOP) Sensor
(4)	Engine Oil Level Switch

Figure 4:


(1)	Knock Sensor

Figure 5:


(1)	AIR Solenoid
(2)	AIR Shut-Off Valve
(3)	AIR Shut-Off Valve Outlet Pipe

Figure 6:


(1)	AIR Pump Motor -- Front Bank

Figure 7:


(1)	Powertrain Control Module (PCM)

Figure 8:


(1)	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Figure 9:


(1)	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Figure 10:


(1)	EVAP Emissions Solenoid

Figure 11:


(1)	Camshaft Position Sensor