The coolant temp sensor for a 2003 Passat 1. 8L is located on top of the engine, near the upper radiator hose. It constantly monitors the engine's temperature and adjusts the cooling fan as needed.
You can "test " the sensor using a DVOM ( digital volt ohm meter) if you have a manual that has the spec, also helps to have an inferred temperature gun to confirm the temp at the sensor.
Where is the coolant temp sensor on the 1998 gmc safari awd
The coolant temp sensor on a 2003 Chevy S10 V6 is located on the front of the intake manifold. To replace simply unscrew the old sensor and screw on the new one.
coolant temp sensor,does just what it says,it relays your coolant temp to gauges!
Check coolant sensor for corrosion at the wires or the sensor itself . If corrosion, replace sensor or repair wires.
The coolant temp sensor will be located very close to the thermostst housing.
where is the coolant temp sensor on a 2004 1.5 almera
how do you replace coolant temp sensor on a rodeo
located coolant temp sensor
Engine coolant temp circuit high input. The engine coolant temp sensor make be bad.
engine coolant temp sensor.
The coolant gauge temp sensor is a one wire sensor located on the right rear of the engine block.