Скачать или смотреть HOW TO FIX P02C7 OBD II ERROR CODE - Cylinder 12 Fuel Trim Minimum Limit

If your V12 engine is running sluggish and smells like raw fuel, code P02C7 for Cylinder 12 Fuel Trim at Minimum Limit means the computer is trying to pull back fuel but the cylinder is still too rich. This video explains the dangers of dumping raw gas into the exhaust and how it damages catalytic converters. We troubleshoot the likely causes, starting with the fuel pressure regulator diaphragm and moving to the fuel injector. I show you how to listen to the injector with a stethoscope and use a noid light to check the electrical signal. We also discuss how to identify a mechanically stuck open injector that leaks fuel constantly. These steps help you pinpoint the fuel system failure and restore the balance to your engine.

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