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Engine Controls - Tests W/O Codes
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Engine Controls - Tests W/O Codes
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Introduction
Symptoms
Symptom Diagnosis
Difficult To Start
Surges Or CHUGGLES
Lack Of Power, Sluggish Or Spongy
Spark Knock/Detonation
Hesitation, Sag Or Stumble
Cuts Out Or Misses
Poor Fuel Mileage
Stalling, Rough, Unstable Or Incorrect Idle
Excessive Exhaust Emissions Or Odors
Backfire
Dieseling (Run-On)
INTERMITTENTS
Intermittent Problem Diagnosis
Test Procedures
Intermittent Simulation
Intermittent Malfunction Indicator Light (Mil)