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Engine Controls - Basic Testing - 6.8L
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Engine Controls - Basic Testing - 6.8L
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Introduction
Preliminary Inspection & Adjustments
Visual Inspection
Mechanical Inspection
Compression
Exhaust System Backpressure
Fuel System
Preliminary Checks
Notes
Engine Does Not Crank
Engine Cranks But Will Not Start
Fuel System Pressure Release
Fuel Pressure
Fuel Injectors
Fuel Injector Resistance
Fuel Injector Check
Inertia Fuel Shutoff (Ifs) Switch
No-Start Diagnosis
Engine Controls - Basic Testing - 6.8L
Definition
Preliminary Checks
DISTRIBUTORLESS Ignition System
Spark Check
Ignition Coil Resistance
Idle Speed & Ignition Timing
Notes
Idle Mixture Adjustment
Throttle Position (TP) Sensor Adjustment
Summary