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Engine Controls - Basic Testing - Gasoline
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Engine Controls - Basic Testing - Gasoline
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Introduction
Preliminary Inspection & Adjustments
Visual Inspection
Mechanical Inspection
Compression
Exhaust System Backpressure
Fuel System
Fuel Pressure
Notes
Fuel Pressure Release (2.5L, 3.0L, 3.3L & 5.9L)
Fuel Pressure Release (3.9L & 5.2L)
Fuel Pump Test
Auto Shutdown (ASD) Relay
Notes
2.5L, 3.0L, 3.9L, 5.2L & 5.9L
3.3L
Ignition Checks
Testing Spark At Coil
Notes
2.5L, 3.0L, 3.9L, 5.2L & 5.9L
3.3L
No-Start Test
Notes
2.5L, 3.0L, 3.9L, 5.2L & 5.9L
3.3L
Idle Speed & Ignition Timing
Summary