Oxygen Sensor: The oxygen sensor is located in the exhaust system, usually near the catalytic converter.
Coolant Temperature Sensor: The coolant temperature sensor is located in the engine block, near the thermostat housing.
Manifold Absolute Pressure Sensor (MAP): The MAP sensor is located on the intake manifold.
Throttle Position Sensor (TPS): The TPS is located on the throttle body.
Idle Air Control (IAC) Valve: The IAC valve is located on the throttle body.
Crankshaft Position Sensor: The crankshaft position sensor is located near the crankshaft pulley.
Camshaft Position Sensor: The camshaft position sensor is located near the camshaft gear.
Knock Sensor: The knock sensor is located on the engine block, near the oil pan.
Speed Sensor: The speed sensor is located on the transmission, near the output shaft.
Fuel Level Sensor: The fuel level sensor is located inside the fuel tank.
