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Trooper LS
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Engine Controls - Basic Testing
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Engine Controls - Basic Testing
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Introduction
Preliminary Inspection & Adjustments
Visual Inspection
Mechanical Inspection
Compression
Exhaust System Backpressure
Fuel System
Notes
Fuel System Pressure Release
Fuel Pump Pressure Test
Fuel Pump Relay Test
Ignition Checks
Direct Ignition System (Dis)
Ignition Coil
Ignition System Check
Idle Speed & Ignition Timing
Trouble Shooting
Notes
On-Board Diagnostic (OBD) System Check
Description
No Malfunction Indicator Light (Mil)
Mil On Steady
Engine Cranks But Will Not Run
Fuel System Electrical Test
Fuel System Diagnosis
Multiple Pcm Information Sensor DTCS Set
Summary