2012 Audi A4 Coolant Temp Sensor Location

The coolant temperature sensor also known as the coolant temperature switch is the engine management system that monitors the temperature of the coolant and relays this information to the ecm.

2012 audi a4 coolant temp sensor location. Low coolant level water pump thermostat fan switches coolant temperature sensor cts and coolant level sensor. I have had the p2181 mil for a while now and have yet to figure out what the problem is. Here is a quick video on how to replace a temperature sensor on an audi a6 with a 2 8l engine. Since my car has not overheated needle stays right in the middle both fans run at idle and my coolant level is fine i have looked not.

This procedure should be very similar for all vw audi make and. A bad coolant temperature sensor in the audi a3 or a4 b7 can cause your car to use more fuel than usual. 2017 audi a4 progressiv 4 cyl 2 0l location coolant hose black 2 pin 2017 audi a6 quattro competition 6 cyl 3 0l black 2 pin 2017 audi a7 quattro competition 6 cyl 3 0l black 2 pin. When the sensor is functioning properly it will tell your on board computer if the temperature is too high alerting the driver that a problem exists.

The engine coolant temperature sensor is designed to alert you when the car is overheating. Replacing the engine coolant temperature sensor ensures you re aware of the correct temperature of your engine. This guide will show you how you can replace the sensor the quickest and easiest way. The options that i have seen as a possibility are.

We have the best products at the right price. Typically the coolant temperature sensor will be located in the coolant pipe. In most vehicles this is present behind the right cylinder head below the air intake pipe. You can always detect a bad coolant temperature sensor by reading the engine diagnostic code but you can also detect it by the increase in fuel consumption the sudden change in the temperature gauge or by seeing black smoke coming out of.

Equip cars trucks suvs with 2012 audi a4 quattro coolant temperature sensor from autozone. A faulty sensor can result in serious overheating problems.