The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...

Virtually every modern car on the road is equipped with bells, whistles, and sensors designed to let you know when even the slightest thing is wrong with your vehicle. While any driver can appreciate ...

It's always a terrifying experience when you turn your key, your vehicle starts, and the check engine light shines in your face. The first thing you should do is grab an OBD-II reader, otherwise known ...

Hello Juliet, a car has three temperature sensors. The engine coolant temperature (ECT) sensor monitors and relays engine coolant temperature information. The ECT is located on the engine block or ...

When Ford (in conjunction with International) converted the 7.3L IDI engine from mechanical to the hydraulically actuated electronically controlled unit injection (HEUI) system, the Power Stroke brand ...