Air Flow Meter/Sensor: Locations

Front of Vehicle/Engine Compartment Component Views

Top Left Side of Engine Components (LS4)




1 - Throttle Body
2 - Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
3 - Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Connector

Rear of Engine Components (LS4)




1 - Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
2 - Evaporative Emission (EVAP) Canister Purge Solenoid Valve
3 - Generator
4 - Camshaft Position (CMP) Sensor
5 - Crankshaft Position (CKP) Sensor
6 - Knock Sensor (KS) 2
7 - Ignition Coil 2
8 - Ignition Coil 4
9 - Ignition Coil 6
10 - Ignition Coil 8
11 - Manifold Absolute Pressure (MAP) Sensor