Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

Because of the critical role fuel injectors play, it’s essential for fleet owners to take care of them. To prevent injector issues from attacking your fleet’s performance, here’s what you need to know ...

This month we will be concentrating on diagnosing a clogged fuel injector using data from a can tool. Diagnosing a clogged injector is not always easy because the symptoms act similar to low ...

Today’s diesel engines use high-pressure common-rail (HPCR) direct injection technology to provide greater efficiencies compared to conventional diesel engines. These engines operate under higher ...

FRANKFURT -- Robert Bosch GmbH has resumed production of its diesel fuel-injection pumps after a remedying a defect that will cause some manufacturing lines to grind to a halt at two major German ...

Since the cost of replacing the diesel engine in your pickup is about the same as buying a new car from the dealership—it’s important to keep it alive as long as possible. Although almost everyone ...

In this paper, the detection and isolation of actuator faults (both measured and commanded) occurring in the engine breathing and the fueling systems of a sparkignition direct-injection (SIDI) engine ...