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Engine Controls - Basic Diagnostic Procedures
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Engine Controls - Basic Diagnostic Procedures
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Introduction
Preliminary Inspection & Adjustments
Visual Inspection
Mechanical Inspection
Compression
Exhaust System Backpressure
Fuel System
Notes
Fuel Pressure Release
A4
Fuel Pressure Test
Notes
Fuel System Pressure
Fuel System Residual Pressure
Fuel Injector Test
Fuel Injector Leak Test
Fuel Injector Resistance Test
Fuel Injector Quantity Test
Ignition System
Spark Test
Notes
A4 (2.8L)
Idle Speed & Ignition Timing
Summary