Fuel Pressure Regulator
Fuel Pump
EGR Vale
Oxygen Sensor
Idle Air Control
MAP Sensor
Knock Sensor
Throttle Position Sensor
Mass Air Flowmeter
Crankshaft Position Sensor
Ignition Coil
Alternator
Starter
Water Temperature Sensor
Oil Pressure Switch
Window Power Switch
Power Window Regulator
|
Water Temperature Sensor
Modern cars and trucks may have a few different coolant temperature sending units. The most important coolant temperature switch is the one that tells the computer how hot the Anti-Freeze is. A radiator fluid temperature sensor that sends a signal to the computer is best diagnosed through your vehcle's On Board Diagnosis System. In a modern vehicle the computer uses the signal from this sensor to determine critical factors such as air/fuel mixture, and timing advance. |
|
|
