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Home >> Buick >> 2003 >> Century Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System Testing & Engine Component Tests - 3.1L >> Component Locations >> Component Locations (Grand PRIX)
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Component Locations (Grand PRIX)

COMPONENT LOCATIONS (GRAND PRIX)

Component Location
A/C Refrigerant Pressure Sensor Left Side Of Engine Compartment, Mounted On A/C Line Near Accumulator
Body Control Module Below Left Side Of Instrument Panel, Left Of Steering Column
Camshaft Position Sensor Right Side Of Engine, Below Intake Plenum
Crankshaft Position Sensor "A"(24X) Front Of Engine, Behind Harmonic Balancer
Crankshaft Position Sensor "B"(7X) Lower Right Side Of Engine, Below Exhaust Manifold
Cruise Control Module Left Side Of Engine Compartment, Mounted To Strut Tower
Data Link Connector Under Instrument Panel, Right Of Steering Column
EGR Valve Top Right Rear Of Engine, Near Throttle Body
Engine Coolant Temperature Sensor Top Left Rear Of Engine, Below Throttle Body
Engine Oil Level Switch Center Of Engine Oil Pan
Engine Oil Pressure Switch Front Of Engine, Above Starter
EVAP Canister Purge Solenoid Top Right Side Of Engine, Behind Ignition Control Module
EVAP Canister Vent Solenoid Behind Left Rear Fascia Splash Shield, In Wheelwell
Fuel Injectors In Intake Manifold
Fuel Level Sensor In Fuel Tank, Mounted To Fuel Sender Assembly
Fuel Pump In Fuel Tank, Mounted To Fuel Sender Assembly
Fuel Sender Assembly In Top Of Fuel Tank
Fuel Tank Pressure Sensor Top Of Fuel Tank, Mounted To Fuel Sender Assembly
Fuse Block - Instrument Panel Right Side End Of Instrument Panel
Fuse Block - Underhood Right Side Of The Engine Compartment, Mounted To The Strut Tower
Heated Oxygen Sensor 1 Rear Of Engine, In Exhaust Manifold
Heated Oxygen Sensor 2 Rear Of Catalytic Converter
Idle Air Control Valve Top Of Engine In Front Of The Throttle Assembly
Ignition Control Module Top Center Rear Of The Engine, Under Ignition Coils
Intake Air Temperature Sensor Left Front Of Engine Compartment, On Air Intake Duct
Knock Sensor Front Of Engine, Above Starter
Manifold Absolute Pressure Sensor Top Rear Of Engine, Above Valve Cover
Mass Airflow Sensor Left Front Of Engine Compartment, In Air Intake Duct
Powertrain Control Module Left Side Of Engine Compartment, Inside Air Cleaner Assembly
Secondary Air Injection Pump Mounted On Outside Of Left Front Frame Rail In Front Of Left Front Fender Well
Throttle Position Sensor Top Of Engine On Throttle Assembly
Transaxle Range Switch Left Of Engine Compartment, On Transaxle
Vehicle Speed Sensor Right Rear Of Engine Compartment, On Transaxle