Engine Controls Component Views. Pontiac Firebird 2002

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2002 🢒 Firebird 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Engine Controls Component Views

Figure 1:


(1)	Ignition Coils/Modules Bank 2
(2)	Evaporative Emission (EVAP) Canister Purge Solenoid
(3)	Fuel Pulse Dampener
(4)	Fuel Rail
(5)	PCV Crossover Hose
(6)	Ignition Coils/Modules Bank 1
(7)	Heated Oxygen Sensor (H02S) Bank 1 Sensor 1 Mounting Flange
(8)	Engine Coolant Temperature (ECT) Sensor
(9)	Fuel Pressure Gauge Test Connector
(10)	Throttle Position (TP) Sensor
(11)	Idle Air Control (IAC) Valve
(12)	Throttle Body

Figure 2:

Figure 3:


(1)	Mass Air Flow (MAF) Sensor
(2)	Intake Air Temperature (IAT) Sensor
(3)	Air Cleaner Housing

Figure 4:


(1)	Manifold Absolute Pressure (MAP) Sensor
(2)	Camshaft Position (CMP) Sensor
(3)	Engine Oil Pressure (EOP) Switch
(4)	Knock Sensor (KS) Jumper Harness

Figure 5:


(1)	Knock Sensor (KS) 1
(2)	Knock Sensor (KS) 2

Figure 6:


(1)	AIR Shut Off Valve
(2)	Air Supply Hose from AIR Pump
(3)	Secondary Air Injection (AIR) Solenoid
(4)	AIR Tube and Check Valve Bank 1
(5)	Air Inlet Hose to AIR pump
(6)	Air Cleaner Housing
(7)	AIR Tube and Check Valve Bank 2

Figure 7:

Figure 8:


(1)	CKP Mounting Bolt
(2)	CKP Mounting Location
(3)	Crankshaft Position (CKP) Sensor

Figure 9:

Figure 10:

Figure 11:


(1)	Fuel Sender Assembly
(2)	Hose EVAP Canister to Vent Solenoid
(3)	EVAP Vent Solenoid
(4)	Fuel Tank Harness
(5)	EVAP Canister
(6)	Fuel Tank
(7)	Overpressure Relief Valve
(8)	Fuel Tank Pressure (FTP) Sensor

Figure 12:


(1)	Fuse Block Underhood -- Top
(2)	Fuse Block Underhood -- Bottom