The Vanagon’s owner complained that every time he drove it on the interstate, the temperature gauge would creep higher and higher. After an hour or so of 60 mile an hour driving, the little red “I’m too hot” light would start blinking its warning. This resulted in a stop for a burger and fries for the owner, and a jug of coolant for the Vanagon.
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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