This Aisan carb appears on 1981-86 Toyota Tercels. Although many technicians consider this unit to be bulletproof, some problems do occur with it. Probably the most common breakdown on this carb is auxiliary accelerator pump (AAP) failure. Some techs argue that as long as the AAP holds vacuum, it’s okay. Others say that any sign of fuel residue in its vacuum nipple or vacuum line is reason for replacement.
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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