Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2009RANGER 2D PICKUP, 2.3 D, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALCOMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORSENDING UNITS & SENSORS
2009 Ford Ranger 2D Pickup, 2.3 D, Automatic
Sending Units & Sensors
2009 Ford Ranger 2D Pickup, 2.3 D, AutomaticSECTION Sending Units & Sensors
SENDING UNITS & SENSORS LOCATION
| Component | Location |
|---|---|
| Camshaft Position Sensor (2.3L) | Rear of engine. See Figure. |
| Camshaft Position Sensor (3.0L) | Top rear of engine. See Figure. |
| Camshaft Position Sensor (4.0L) | Top left of engine. See Figure. |
| Crankshaft Position Sensor (2.3L) | Lower right front of engine. See Figure. |
| Crankshaft Position Sensor (3.0L) | Lower front of engine. See Figure. |
| Crankshaft Position Sensor (4.0L) | Lower front of engine. See Figure. |
| Cylinder-Head Temperature Sensor | Right side of cylinder head. See Figure. |
| Differential Pressure Feedback EGR (DPFE) Sensor (3.0L) | Top left rear of engine. See Figure. |
| Differential Pressure Feedback EGR (DPFE) Sensor (4.0L) | Top left rear of engine. See Figure. |
| Digital Transmission Range (DTR) Sensor | Left side of transmission. See Figure. |
| Engine Coolant Temperature (ECT) Sensor (3.0L) | Top front of engine. See Figure. |
| Engine Coolant Temperature (ECT) Sensor (4.0L) | Top right front of engine. See Figure. |
| Front Impact Severity Sensor (Left) | Left front of engine compartment. See Figure. |
| Front Impact Severity Sensor (Right) | Right front of engine compartment. See Figure. |
| Fuel Tank Pressure Transducer Sensor | Fuel tank assembly. See Figure. |
| Heated Oxygen Sensor (HO2S) #11 (2.3L) | Rear of engine compartment. See Figure. |
| Heated Oxygen Sensor (HO2S) #11 (3.0L) | Right rear of engine compartment. See Figure. |
| Heated Oxygen Sensor (HO2S) #11 (4.0L) | Right rear of engine. See Figure. |
| Heated Oxygen Sensor (HO2S) #12 (A/T) | Right side of transmission. See Figure. |
| Heated Oxygen Sensor (HO2S) #12 (M/T) | Right side of transmission. See Figure. |
| Heated Oxygen Sensor (HO2S) #21 (3.0L) | Left rear of engine compartment. See Figure. |
| Heated Oxygen Sensor (HO2S) #21 (4.0L) | Left rear of engine compartment. See Figure. |
| Heated Oxygen Sensor (HO2S) #22 (3.0L) (M/T) | Left side of transmission. See Figure. |
| Heated Oxygen Sensor (HO2S) #22 (4.0L) (A/T) | Left side of transmission. See Figure. |
| Heated Oxygen Sensor (HO2S) #22 (4.0L) (M/T) | Left side of transmission. See Figure. |
| Intermediate Shaft Speed (ISS) Sensor (A/T) | Left side of transmission. See Figure. |
| Knock Sensor (2.3L) | Left front of engine. See Figure. |
| Knock Sensor (3.0L) | Right side of engine. See Figure. |
| Knock Sensor (4.0L) | Top center of engine. See Figure. |
| Manifold Absolute Pressure (MAP) Sensor | Top of engine. See Figure. |
| Mass Airflow/Intake Air Temperature (MAF/IAT) Sensor (2.3L) | Right side of engine compartment. See Figure. |
| Mass Airflow/Intake Air Temperature (MAF/IAT) Sensor (3.0L) | Right side of engine compartment. See Figure. |
| Mass Airflow/Intake Air Temperature (MAF/IAT) Sensor (4.0L) | Right side of engine compartment. See Figure. |
| Output Shaft Speed (OSS) Sensor (A/T) | Left rear of transmission. See Figure. |
| Output Shaft Speed (OSS) Sensor (M/T) | Left rear of transmission. See Figure. |
| Rear Axle Speed Sensor | Top of rear differential. See Figure. |
| Safety Belt Tension Sensor (Regular Cab) | Base of right "B" pillar. See Figure. |
| Safety Belt Tension Sensor (2-Door Super Cab) | Base of right "B" pillar. See Figure. |
| Safety Belt Tension Sensor (4-Door Super Cab) | Right rear door. See Figure. |
| Seat Position Sensor (Driver) | Under driver's seat. See Figure. |
| Seat Pressure Sensor (Front Passenger) | Under front passenger's seat. See Figure. |
| Throttle Position Sensor (TPS) (2.3L) | On throttle body. See Figure. |
| Throttle Position Sensor (TPS) (3.0L) | On throttle body. See Figure. |
| Throttle Position Sensor (TPS) (4.0L) | On throttle body. See Figure. |
| Wheel Speed Sensor (Left Front) | Left front wheel hub assembly. See Figure. |
| Wheel Speed Sensor (Right Front) | Right front wheel hub assembly. See Figure. |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.