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Home >> Buick >> 2007 >> Lucerne V6-3.8L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Electronic Throttle Control Module >> Locations
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Electronic Throttle Control Module: Locations



Engine Controls Component Views

Right Side of Engine-Engine Front (L26)




1 - Exhaust Gas Recirculation (EGR) Valve
2 - Manifold Absolute Pressure (MAP) Sensor
3 - Throttle Actuator Control (TAC) Module
4 - Ignition Coil / Module
5 - Crankshaft Position (CKP) Sensor
6 - Engine Oil Pressure (EOP) Sensor
7 - Camshaft Position (CMP) Sensor
8 - Heated Oxygen Sensor (HO2S) 1

Rear of the Engine (L26)




1 - Evaporative Emission (EVAP) Canister Purge Solenoid Valve
2 - Throttle Actuator Control (TAC) Module
3 - Exhaust Gas Recirculation (EGR) Valve
4 - Fuel Injector 6
5 - Fuel Injector 4
6 - Fuel Injector 2
7 - Manifold Absolute Pressure (MAP) Sensor
8 - Camshaft Position (CMP) Sensor
9 - Engine Oil Pressure (EOP) Sensor
10 - Knock Sensor (KS) 2
11 - Heated Oxygen Sensor (HO2S) 1

Front of the Engine (L26)




1 - Ignition Coil Module
2 - Manifold Absolute Pressure (MAP) Sensor
3 - Fuel Injector 1
4 - Fuel Injector 3
5 - Fuel Injector 5
6 - Exhaust Gas Recirculation (EGR) Valve
7 - Throttle Actuator Control (TAC) Module
8 - Engine Coolant Temperature (ECT) Sensor
9 - Starter Solenoid
10 - Starter
11 - Engine Oil Level Switch
12 - Knock Sensor (KS) 1