Posted on 30 May 2013
Today we're going to talk about on-board diagnostics and the questions we hear from folks around Wilmington, Delaware, who need answers about diagnostic services. They want to know what diagnostics are, what's involved and what the benefits are. They really want to understand the value of diagnostic scans by a trained technician in Wilmington.These are valid concerns. If you don't understand something it's really hard to know its value. Let's start with some history.Since 1996, all cars and light trucks in Wilmington, Delaware, have been required to use a standardized diagnostic system to help repair technicians determine what's wrong with your vehicle. The diagnostic system works with the vehicle's Engine Control Module – the computer that controls many engine functions.The computer monitors dozens of components and processes. Depending on what the sensors read, the computer will make adjustments to compensate for conditions and minor problems. When there is a condition that it ... read more