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Gasoline Fuel Injection Trouble Shooting
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Gasoline Fuel Injection Trouble Shooting
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Condition & Possible Cause
Cold Start Symptom
Engine Cranks, Will Not Start
Engine Hard Starting
Hot Starting Symptom
Engine Cranks, Will Not Start
Engine Hard Starting (Long Cranking Time)
Rough Idle During Warm-Up
Hot Engine DRIVEABILITY Symptom
Rough Idle With Warm Engine
CO Level Too High at Idle
CO Level Too Low at Idle
Poor Engine Performance
Excessive Fuel Consumption
Engine Misfire at High Speed
Engine Backfires into Intake Manifold
Engine "Diesels"
Idle Speed Too High; Cannot Be Lowered
Engine Backfires into Exhaust Manifold