108
ENGINE2.2LDICOR
TROUBLESHOOTINGCHART
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Dirty Air Cleaner Element
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Plugged Crankcase Breathers
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Air Cleaner Element missing, leaking or loose connections to Turbo
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Collapsed or Restricted Air Pipe before Turbocharger
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Restricted or damaged Cross-over Pipe Turbocharger to Inlet Manifold
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Foreign Object between Cleaner and Turbocharger
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Foreign Object in Exhaust System (from Engine, Check Engine)
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Turbocharger Flanges, Clamp or Bolts Loose
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Intel Manifold Cracked, Gasket loose or missing, Connection loose
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Exhaust Manifold cracked, burned, Gasket loose, blown or missing
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Restricted Exhaust System
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Oil Lag at start -up
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Insufficient Lubrication
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Lubricating Oil Contaminated with dirt or other material
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Improper Type Lubricating Oil used
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Restricted Oil Feed Line
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Restricted Oil Drain Line
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Turbine Housing damaged or restricted
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Turbocharger Seal Leakage
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Worn Journal Bearing
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Excessive Dirt Build-up on Compressor Housing
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Excessive Carbon Build up behind turbine Wheel
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Tool fast acceleration at initial start (Oil Lag)
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To little Warm up Time
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Fuel pump Malfunction
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Worn or damaged Injectors
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Valve Timing
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Burned Valves
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Worm Piston Rings
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Burned Pistons
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Leaking Oil Feed Line
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Excessive Engine Pre Oil
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Excessive Engine Idle
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Coked or sludged Center Housing
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Oil Pump Malfunction
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Oil Filter plugged
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Oil Bath Air Cleaner. Air Inlet Screen restricted/Dirty Air Cleaner
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Oil Bath Air Cleaner. Oil Pull-over/oil Viscosity low or high
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Boost Control Malfunction: Waste-gate
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Boost Control Malfunction: VNT
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Boost Control Malfunction: Engine Management System
DamagedTurbineWheel
A
B
C
D
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G
H
I
J
K
ExcessiveOil-Compressed End
ExcessiveOil - TurbineEnd
Drag or Bind in Rotating Assembly
ExcessiveRotatingAssemblyPlay
DamagedCompressorWheel
Noise
BlueSmoke
ExcessiveOil Consumption
BlackSmoke
EngineLacksPower
A
B
C
D
E
F
G
H
I
J
K
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Trouble andSymptoms
PortableCause




