Howto Replace the Chevrolet Coolant Temperature Sensor. The best way to deal with a coolant temperature sensor issue is to replace it. The sensor is cheap at $10 – $30 and can be replaced with no special tools; at most, you’ll need a screwdriver or a wrench. The challenging part of replacing the coolant temperature sensor is getting maybeOEM:04E919501 1.6TDI 81kw coolant temp sensorG62 coolant temperature sensor for SEAT,AUDI,Skoda, VWfault code P0118 etc. (P0119..)fault code 27894 Setthe parking brakes and park your Audi on flat ground. Switch off engine and check the coolant level. Allow time for the engine to cool. You may now open the hood when the engine has cooled down. Pull the hood open using the lever until it pops open. Then, disengage the hood safety clasp at the front of the vehicle. HOWTO REPLACE ENGINE COOLANT TEMPERATURE SENSOR 2012-2018 FORD FOCUS 2.0L FAST & EASY!Hey guys! In this video we show you how we replaced the engine coolant Thismeans internal resistance of the sensor is inversely proportional to the oil temperature. The EOT sensor signal voltage goes down when the engine oil temperature goes up and vice versa. Code P0196 is set when the PCM detects a performance problem with the engine oil temperature sensor sensor. Related engine oil temperature sensor Thenit's at normal operating temperature. But it doesn't hold at 90°C. For low load conditions, to reduce engine friction, it wants it over 100°C. From a doc on the 3.0 TDI, "After the engine has heated up, the temperature level in the cylinder block cooling circuit is adjusted to approx. 105°C via the ball valve. Theaverage cost for most vehicles of the coolant temperature sensor replacement cost for parts ranges between $55 and $80. However, the lower end of the coolant temperature sensor price can go as little as $35, while the high end of the coolant temperature sensor parts price is around $90. Symptoms of a Failing Engine Coolant thethermostat is the only temperature regulating device on the engine. It regulates how much coolant returns to the radiator, for cooling. The VW Phaeton 3.0L TDI has a separate thermostat (thermal bypass) to cool the DSG transmission. This is a part number for it 7L0317027A. VZpvFU.