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Engine Control System - Basic Engine Testing
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Engine Control System - Basic Engine Testing
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Introduction
Preliminary Inspection & Adjustments
Visual Inspection
Mechanical Inspection
Compression
Exhaust System Backpressure
Diagnosis
No-Start Diagnosis
Notes
Definition
No Start - Engine Cranks Okay
Notes
General Inspection
Ignition System
Fuel System
Basic Fuel System Checks
Fuel System Pressure Relief
Fuel System Pressure Test
Basic Ignition System Checks
Idle Speed & Ignition Timing
On-Board Diagnostic (OBD) System Check
Notes
OBD System Check
The OBD System Check determines:
Malfunction Indicator Light (Mil)
DLC Diagnosis Or No Scan Tool Data
Summary