That’s where experience and skill comes in, as the technician uses his or her expertise to diagnose the underlying problem.Benchmark Autoworks opened as an ultra-convenience auto service facility in September 2012 in downtown Raleigh. From there, we’ll determine what repairs are needed to prevent engine damage and get you back on the road safely. This may include examining streaming data from the car while it is running, looking for irregularities in the data or failure patterns, or it may also require mechanical testing to find sources of problems or to see how the diagnostic data changes as we test various areas. Once we scan your vehicle’s on-board computer and retrieve the Diagnostic Trouble Codes, we will work to diagnose the malfunction. In reality, the code tells technicians which engine or component parameters are out of range, but it does not detail the cause of the problems. Similar to the way doctors use medical testing to identify health issues, our mechanics use a computer diagnostic to determine the problem with your car.Ī common misconception about Car Diagnostic Tests is that technicians can use code-reading tools to determine the exact problem that triggered the check engine light. Engine diagnostics and regular maintenance can help extend the life of your vehicle and improve the health of your engine.ĭiagnostic tests can reveal problems within a car’s engine, transmission, exhaust system, brakes, and other major components, as well as performance issues with the fuel injector, air flow and coolant, ignition coils, and throttle. The most common diagnostic trouble codes are generated in response to malfunctions in the powertrain. The insights obtained during an engine diagnostic will determine the extent of suggested engine repairs. In either case, your next step should be to seek out an engine diagnostic service.Įngine diagnostics allow our staff to gather helpful information about the operating condition of your engine. A flashing Check Engine light indicates you should pull over as soon as safe and shut the engine off, usually because there is excess unburnt fuel getting into your catalytic converter and making it dangerously hot, so the car should be towed to a shop. A solid light indicates there is a problem you should have checked soon. Once the “check engine” or “service engine” light is displayed, the engine computer is indicating that there is definitely a problem.A decrease in Gas Mileage and detectable Loss Of Power during acceleration are also signs of an impending engine tune-up or engine repair service. For example, Slow-Cranking, Rough Idling, Stalling, Knocking, or Pinging while accelerating are all signs that you should seek Engine Diagnostics to determine the full extent of your engine trouble. Some issues show up within the live data feed, and result in symptoms that did not turn on the Check Engine Light. This will not necessarily indicate how to fix a pending problem, but it does alert that more work may be needed to avoid a costly issue. At each oil change the engine computer should be scanned for any pending issues, this is easy and quick to do and we will do a quick scan for free.A good maintenance program takes advantage of this available information in two ways: Discrepancies in performance levels are reported through your vehicle’s computer system. So a program of regular maintenance, testing, and repair of any encroaching issues is key to keeping your car on the road and reducing your long-term expense.Įvery vehicle built since 1996 has been equipped with an On-Board Diagnostics System that monitors engine performance. They do not, however, remove the need for regular replacement of oil, oil filter, air filter, and fuel filter. Using specialized software, car diagnostic tools quickly and accurately point to problem areas in a car’s engine or elsewhere, thanks to built-in processors, microchips and sensors. This helps your engine run more efficiently, for example greatly increasing the interval for changing spark plugs, and protecting expensive catalytic converters, but also helping to narrow the source of problems when they do occur. Of all the technological advances in the automotive sector over the decades, one of the most beneficial to consumers and auto technicians alike has been the computerization of the car’s components.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |