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Home >> Saturn >> 2005 >> Vue Red Line, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.5L (L66) Introduction >> Component Locator >> Engine Controls Component Views
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Engine Controls Component Views

Fig 1: Engine Components - Front View
GM1336160Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Intake Air Temperature (IAT) Sensor 2 (Sensor 1 in the Air Cleaner Housing)
2 Manifold Absolute Pressure (MAP) Sensor
3 Throttle Actuator Control (TAC) Module
4 Engine Coolant Temperature (ECT) Sensor
5 Exhaust Gas Recirculation (EGR) Valve
6 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
7 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
8 Ignition Control Modules (ICM) 4, 5, and 6
9 Knock Sensor (KS)
Fig 2: Engine Components - Rear View
GM1336164Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Camshaft Position (CMP) Sensor
2 Crankshaft Position (CKP) Sensor
3 Rocker Arm Oil Control Solenoid
4 Rocker Arm Oil Pressure Switch
5 Engine Oil Pressure (EOP) Switch
6 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
7 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
8 Ignition Control Modules (ICM) 1, 2, and 3
9 Splice Pack SP113
10 Splice Pack SP114
11 Evaporative (EVAP) Emissions Purge Control Solenoid Valve