In today’s world of electronic ignition and computer controlled fuel delivery systems, the idea of a tune-up may seem outdated. In the past, a tune-up included changing spark plugs and filters, as well as making basic engine adjustments such as timing, idle mixture, and idle speed. However, spark plugs last longer than ever before and recent advancements in engine management systems have made most of these basic adjustments unnecessary. So are tune-ups a thing of the past?
This specific HVAC system has no self-diagnostic abilities, but does control the blend doors and A/C while manually controlling the blower motor speed. This article is intended for the learning technicians that have an interest in diagnosing and testing a Hyundai HVAC...
How can an investigation go from bad to worse and solve these issues in a cost effective manner? Back Story 1 The Tucson arrived at the repair facility because the Check Engine light was illuminated, and secondhand information indicated that “The engine tended to run...
This story begins at the local coffee shop. We noticed at the drive-through a modern Alfa Romeo. A chat with a close friend revealed that the vehicle owner was displeased with the local dealer and a contact was created. Displeased with the dealer was a mild term. The...
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