The check engine light is a crucial indicator that serves as an early warning sign of potential problems with your Audi’s engine. It is important to understand that the check engine light is not simply a nuisance that can be ignored like in years past. It is now a sophisticated warning signal that alerts you to issues that could cause…
The coolant temperature sensor (CTS) is a vital component of your Volkswagen’s engine management system. It is responsible for monitoring the engine’s temperature and transmitting this information to the engine control module (ECM). The ECM uses this data to control various engine functions, including fuel injection timing and ignition timing. When the CTS fails, it can cause a range…