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Engine Compartment 2

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Engine Compartment 2 Legend 

No. Component Related System
1 Knock Sensor 1 (Bank 1) Fuel and Emissions Systems
2 Rear Air Fuel Ratio (A/F) Sensor (Bank 1, Sensor 1) Fuel and Emissions Systems
3 Rear Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 1, Sensor 2) Fuel and Emissions Systems
4 Rear Rocker Arm Oil Control Valve
  • -

    Rocker Arm Oil Control Solenoid A/B (Bank 1)

5 Rocker Arm Oil Pressure Switch A (Bank 1) Fuel and Emissions Systems
6 Manifold Absolute Pressure (MAP) Sensor Fuel and Emissions Systems
7 Mass Air Flow (MAF) Sensor/Intake Air Temperature (IAT) Sensor Fuel and Emissions Systems
8 Throttle Body
  • -

    Throttle Actuator

  • -

    Throttle Position (TP) Sensor

9 Rocker Arm Oil Pressure Switch B (Bank 1) Fuel and Emissions Systems
10 Engine Coolant Temperature (ECT) Sensor 1 Fuel and Emissions Systems
11 Exhaust Gas Recirculation (EGR) Valve Fuel and Emissions Systems
12 Crankshaft Position (CKP) Sensor Fuel and Emissions Systems
13 Front Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 2, Sensor 2) Fuel and Emissions Systems
14 Front Air Fuel Ratio (A/F) Sensor (Bank 2, Sensor 1) Fuel and Emissions Systems
15 Knock Sensor 2 (Bank 2) Fuel and Emissions Systems
16 Front Rocker Arm Oil Control Valve
  • -

    Rocker Arm Oil Control Solenoid A (Bank 2)

17 Rocker Arm Oil Pressure Switch A (Bank 2) Fuel and Emissions Systems
18 Camshaft Position (CMP) Sensor Fuel and Emissions Systems