Claas Lexion 760-740 (C75) Combines Technical System EN

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00 0288 556 0.pdf
00 0298 055 3.pdf
00 0300 851 4.pdf
00 0301 749 0.pdf
00 0302 343 1.pdf
00 0302 565 2.pdf
00 0303 815 1.pdf
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CHP-numbers for connectors CLAAS HARNESS PARTS.pdf

00 0288 556 0.pdf:

PERKINS 2206D – E13 TA
Table of contents
CCN explanation
CCN (CLAAS Component Number)
Electric system standard
Overview
CCN (CLAAS Component Number)
Introduction
Validity of manual
Validity of manual
Safety rules
Safety and hazard information
General information
Important!
Hazard signs
Signal word
Regulations for avoiding accidents with personal injuries
Testing, adjusting and repair work
Engine operation
Suspended loads
Working on piping and hoses
Work on the Common Rail System
Working on the electric system
Working on the hydraulic system
Electric welding
Painting work
Working with urea solution
Information on how to avoid damage and premature wear
Liability limitation
Shutting down and storage
Regulations for avoiding health and environmental damage
Precautionary measures for protection against health and environmental damage
Disposal of operating utilities and auxiliary operating utilities
Information for working on the diesel engine
Accident protection
Cleanliness
Installation instructions
Engine overhaul
Putting into operation after an engine overhaul
First-aid measures
List of abbreviations
Glossary
Example: Pulse Width Modulation (PWM)
01 Engine
0102 Complete component
Complete component
Engine components – turbocharger side
Engine components – left side
Product Description
Engine Specifications
Identification plates of Perkins 2206D-E13TA diesel engine
Plate Locations and Film Locations
Technical specifications Perkins 2206D-E13TA diesel engine
Engine Specifications
General Information
Introduction
0110 Engine housing
Basic engine
Cylinder crankcase
Description of function
Camshaft
0120 Cylinder head / Valves / Idler gear
Cylinder head – Valves – Gearwheels drive
Valve system components
Valve system components
Description of function
Gear Group (Front) – Time
Description of function
Crankcase Breather
0125 Injection / Fuel system
Cleanliness of fuel system components
Cleanliness of the engine
Working environment
Tools that have to be used to achieve cleanliness when working on the fuel injection system: Warranty condition.
New Components
Refuelling
Injection system / fuel system
Fuel system (figure serves as an example)
Description of function
Low-pressure fuel system
Description of function
Unit Injector Mechanism
Unit Injector
MEUI Injector (Pre-injection)
MEUI Injector (Injection)
MEUI Injector (End of injection)
MEUI Injector (Fill)
0130 Lubricating oil system
Lubricating oil system
Lubrication system schematic
Right side view of engine
Description of function
Oil Flow Through The Lubrication System
Description of function
Interior of cylinder block
0135 Cooling system
Cooling System
Coolant Flow
Description of function
Right side view of engine
Temperature Regulator Housing
Coolant for Air Compressor (If Equipped)
0140 Exhaust system
Exhaust system
Air inlet and exhaust system schematic
Description of function
Air inlet and exhaust system
Turbocharger
0155 Engine control
Diesel engine monitoring / speed adjustment (Example: XERION TYP 782)
Measured values table
Description of function
Diesel engine monitoring system operation
Electronic Control System Components (Illustration 1)
Electronic Control System Components (Illustration 2)
Description of function
Starting the Engine
Cold Mode Operation
0197 Test/Measurement/Setting
Fuel System – Inspect
Air in Fuel – Test
Test air bubbles in the fuel
Electronic Unit Injector – Adjust
Injector Mechanism
Electronic Unit Injector – Test
Injector Trim File – Install
Diagnostic Trouble Codes for Injector Data Incorrect
Figure of injector numbers
Install the injector trim file
Finding Top Center Position for No. 1 Piston
Timing hole
Fuel Quality – Test
Fuel System – Prime
Prime pump
Fuel System Pressure – Test
Checking Fuel Pressure
A typical example of a secondary fuel filter base
Fuel transfer pump (side view)
Air Inlet and Exhaust System – Inspect
Air Inlet Restriction
Air cleaner test
Exhaust Restriction
Exhaust back pressure test
Turbocharger – Inspect
Inspection of the Turbine Wheel and the Turbine Housing
Inspection of the Wastegate
Exhaust Temperature – Test
Aftercooler – Test
Engine Crankcase Pressure (Blowby) – Test
Compression – Test
Engine Valve Lash – Inspect / Adjust
Valve Lash Adjustment
Engine Oil Pressure – Test
Measuring Engine Oil Pressure
Oil gallery plug
Reasons for Low Engine Oil Pressure
Reason for High Engine Oil Pressure
Engine Oil Pump – Inspect
Excessive Bearing Wear – Inspect
Excessive Engine Oil Consumption – Inspect
Increased Engine Oil Temperature – Inspect
Cooling System – Check (Overheating)
Cooling System – Inspect
Cooling System – Test
Boiling point of water
Checking the Filler Cap
Typical schematic of filler cap
Testing The Radiator And Cooling System For Leaks
Test For The Water Temperature Gauge
Water manifold assembly
Water Temperature Regulator – Test
Water Pump – Test
Vibration Damper – Check
Viscous Vibration Damper
CAN Data Link – Test
Diagnostic Trouble Codes for the CAN Data Link Circuit
The following background information is relevant for this measure
Schematic CAN J1939 Network. Example XERION Typ 782
Connectors for the Engine (ECM) A015
Electrical Power Supply – Test
Diagnostic Codes Table
Schematic P1 ECM Connector
Ether Starting Aid – Test
Diagnostic Codes Table
Schematic of the ether injection system
Ether starting aid group
Injector Solenoid – Test
Diagnostic Trouble Codes for the Circuit for the Injector Solenoids
Background Information
Diagnostic Tests on the Electronic Service Tool (CDS)
Electronic unit injector
Schematic of the circuit for the injector solenoids
P2 ECM connector
Sensor Calibration Required – Test
Diagnostic Trouble Codes for Sensor Calibration
Sensor Signal (Analog, Active) – Test
Diagnostic Trouble Codes for the Analog, Active Sensors
Schematic for the (Analog, Active) pressure sensors
J2 / P2 ECM connector
Connectors for the sensors
Sensor Signal (Analog, Passive) – Test
Diagnostic Trouble Codes for the Analog, Passive Sensors
Terminal locations at the connector for the passive analog sensors
Schematic for the (Analog, Passive) sensors
P2 terminations for the engine temperature sensors
Sensor Supply – Test (5 V Supply)
Sensor power supply diagnostic trouble codes
System Operation
Schematic for the 5 V supply
J2 / P2 ECM connector
Connectors for the sensors
Speed/Timing – Test
Diagnostic Trouble Codes for the Engine Speed/Timing Sensors
Function Description
Schematic for the speed/timing sensors
Crank shaft speed/timing sensor
Camshaft speed/timing sensor
Terminal locations at the connector for the speed/timing sensors
Timing – Calibrate
Diagnostic Trouble Codes
Function Description
Schematic for the transducer install
Illustration timing calibrate
Electrical Connectors – Inspect
Connector Illustration. Detail A
Diagram for the installation of a connector plug (typical example)
Seal for a three-pin connector
Seal for the ECM connector
Receptacle lock wedge
Diagramm for testing Pin retention
Check the Allen Head Screws on the Connectors
Allen head screw for the 120 pin ECM connector
Allen head screw for the 70 pin ECM connector
Allen head screw for the 40 pin customer connector and the 70 pin customer connector
Test ECM Mode
Replacing the engine control module (ECM)
Configuration Parameters
Codes That Relate to Configuration Parameters
Function Description
ECM Software – Install
Codes That Relate to Configuration Parameters
Function Description
0198 Problem / Remedy
Coolant Contains Fuel
Introduction
Probable causes
Recommended actions
Coolant contains oil
Introduction
Probable causes
Recommended actions
Coolant temperature is high
Introduction
Diagnostic trouble codes for high coolant temperature
Probable causes
Recommended actions
Cylinder is noisy
Probable causes
Recommended actions
Engine cranks but does not start
Recommended actions
Engine does not crank
Recommended actions
Engine Has Early Wear
Probable causes
Recommended actions
Engine Has Mechanical Noise (Knock)
Probable causes
Recommended actions
Engine Misfires, Runs Rough or is Unstable
Probable causes
Recommended actions
Engine Overspeeds
Diagnostic Trouble Codes for Engine Overspeed
Probable causes
Recommended actions
Engine Shutdown Occurs Intermittently
Probable causes
Recommended actions
Engine Stalls at Low RPM
Probable causes
Recommended actions
Engine Top Speed is Not Obtained
Probable causes
Recommended actions
Engine Vibration Is Excessive
Probable causes
Recommended actions
Exhaust Has Excessive Black Smoke
Probable causes
Recommended Actions
Exhaust Has Excessive White Smoke
Probable causes
Recommended actions
Exhaust System Contains Oil
Probable causes
Recommended actions
Exhaust Temperature Is High
Probable causes
Recommended actions
Fuel Consumption Is Excessive
Probable causes
Recommended actions
Fuel Pressure Is High
Probable causes
Diagnostic trouble codes
Recommended actions
Fuel supply lines
Return fuel line
Return fuel pressure regulator (5)
Typical fuel transfer pump. Relief valve (6)
Fuel Pressure Is Low
Probable causes
Diagnostic trouble codes
Recommended actions
Secondary fuel filter base
Fuel return pressure regulator
Fuel Temperature Is High
Probable causes
Diagnostic Trouble Codes for Fuel Temperature Is High
Recommended actions
Fuel supply lines
Return fuel line
Return fuel pressure regulator (5)
Intake Manifold Air Temperature Is High
Diagnostic Trouble Codes for High Intake Manifold Air Temperature
Oil Consumption is Excessive
Probable causes
Recommended actions
Oil Contains Coolant
Probable causes
Recommended actions
Oil Contains Fuel
Measuring Fuel Dilution
Probable causes
Recommended actions
Oil Pressure is Low
Diagnostic codes for low engine oil pressure
Probable causes
Recommended actions
Power is Intermittently Low or Power Cutout is Intermittent
Probable causes
Recommended actions
Valve Lash is Excessive
Probable causes
Recommended actions
Valve Rotator or Spring Lock Is Free
10 Electrical / Electronic equipment
1012 Modules / sensors
Module A015 – PERKINS 2206D – E13TA
Engine ECM A015
Module A015 – (ECM) Engine Control Module
Overview of modules – PERKINS 2206D – E13TA
Connectors for the Engine (ECM) A015
Sensors / actuators – PERKINS 2206D – E13TA
Engine electrics overview
Key to diagram
Electronic Control System Components (Illustration 1)
Electronic Control System Components (Illustration 2)
92 Diagnosis
9220 Error codes engine (J1939)
FMI failure code (Failure Mode Indicator)
FMI fault code (Failure Mode Indicator) PERKINS
FMI 00 (Signal too high)
FMI 01 (Signal too low)
FMI 02 (Erratic signal)
FMI 03 (Voltage too high)
FMI 04 (Voltage too low)
FMI 05 (Current too low)
FMI 06 (Current too high)
FMI 07 (Mechanical fault)
FMI 08 (Faulty frequency signal)
FMI 09 (Communication fault)
FMI 10 (Signal changes too quickly)
FMI 11 (Multiple fault)
FMI 12 (ECU defective)
FMI 13 (Signal outside of calibration range)
FMI 16 (Parameter not available)
FMI 17 (No reply from ECU)
FMI 18 (Power supply fault)
FMI 19 (Software conditions not met)
Fault codes
Diesel engine fault codes – J 1939 / PERKINS / 2206D – E13TA
Diagnostic Trouble Codes
Event Codes
9295 Measuring devices
Connecting CDS
Home screen after communication with the CDS
CDS features
Module overview
Engine control
Connecting CDS
Module diagnostics
Engine tests
GENERAL 1: How to find the engine tests
GENERAL 2: Selection menu (engine tests)
Injector solenoid test (0125)
Test description
Cylinder Cutout Test (0155)
Test description
Test Module Outputs (0155)
Setting of Module Outputs and Valves
Position of components
Electric system
A Terminal / modules
B Sensors
Y Solenoid coils

00 0301 749 0.pdf:

PERKINS 2206F – E13 TA
Table of contents
CCN explanation
CCN (CLAAS Component Number)
Electric systems standard
Overview
CCN (CLAAS Component Number)
Introduction
Validity of manual
Validity of manual
Safety rules
Safety and hazard information
General information
Important!
Hazard signs
Signal word
Regulations for avoiding accidents with personal injuries
Testing, adjusting and repair work
Engine operation
Suspended loads
Working on piping and hoses
Work on the Common Rail System
Working on the electric system
Working on the hydraulic system
Electric welding
Painting work
Working with urea solution
Information on how to avoid damage and premature wear
Liability limitation
Shutting down and storage
Regulations for avoiding health and environmental damage
Precautionary measures for protection against health and environmental damage
Disposal of operating utilities and auxiliary operating utilities
Information for working on the diesel engine
Accident protection
Cleanliness
Installation instructions
Engine overhaul
Putting into operation after an engine overhaul
First aid measures
List of abbreviations
Glossary
Example: Pulse Width Modulation (PWM)
01 Engine
0102 Complete component
Complete component
Engine components – left side
Engine components – turbocharger side
Identification plate of Perkins 2206F-E13TA diesel engine
Clean Emissions Modul (CEM) identification plate
Urea pump identification plate
Technical specifications Perkins 2206F-E13TA diesel engine
Area around Perkins 2206F-E13TA diesel engine
General Information
Introduction
0110 Engine housing
Basic engine
Cylinder crankcase
Description of function
Camshaft
0120 Cylinder head / Valves / Idler gear
Cylinder head – Valves – Gearwheels drive
Valve system components
Description of function
Gear Group (Front) – Time
Description of function
Crankcase Breather
0125 Injection – / Fuel system
Cleanliness of fuel system components
Cleanliness of the engine
Working environment
Tools that have to be used to achieve cleanliness when working on the fuel injection system: Warranty condition.
New Components
Refuelling
Injection system / fuel system
Fuel system (figure serves as an example)
Description of function
Low-pressure fuel system
Description of function
Unit Injector Mechanism
Unit Injector
0130 Lubricating oil system
Lubricating oil system
Lubrication system schematic
Right side view of engine
Description of function
Oil Flow Through The Lubrication System
Description of function
Interior of cylinder block
0135 Cooling system
Cooling System
Coolant Flow
Description of function
Right side view of engine
Coolant for Air Compressor (If Equipped)
0140 Exhaust system
Exhaust system
Air Inlet and Exhaust System
Description of function
Air inlet and exhaust system
Turbocharger
Balance Valve Solenoid Circuit
Balance valve solenoid
Balance valve solenoid in closed position
Balance valve solenoid in open position
0155 Engine control
Diesel engine monitoring PERKINS 2206F-13TA (LEXION TYP C75)
Measured values table
Description of function
PERKINS 2206F – 13TA diesel engine warning lights
Overview of problems due to low urea fill level
Exhaust treatment faults and remedies
Overview of the problems in the exhaust return*
Diesel engine monitoring system operation
Electronic Control System Components
Description of function
Block diagram for the aftertreatment system
Description of function
0165 Exhaust gas aftertreatment
Empty and clean the urea solution tank
Pump Electronic and Tank Unit (PETU)
Description of function
DEF pump
Clean Emissions Module (CEM)
Illustration – Clean Emissions Module (CEM)
Description of function
Cross section of DPF internals
SCR cannister.
DPF Regeneration
Turbocharger Compressor Bypass Valve (TCBV).
Description of function
DEF Dosing Control System
Illustration DEF System
Illustration Pump Electronics Tank Unit (PETU)
Description of function
DEF Pump
DEF Tank Header
Coolant Diverter Valve
DEF Injector
Nitrogen Oxide (NOx) Sensors
DEF System Heated Lines
0197 Test/Measurement/Setting
Fuel System – Inspect
Air in Fuel – Test
Test air bubbles in the fuel
Electronic Unit Injector – Adjust
Injector Mechanism
Electronic Unit Injector – Test
Injector Trim File – Install
Diagnostic Trouble Codes for Injector Data Incorrect
Figure of injector numbers
Install the injector trim file
Finding Top Center Position for No. 1 Piston
Timing hole
Fuel Quality – Test
Turbocharger – Inspect
Inspection of the Turbine Wheel and the Turbine Housing
Exhaust Temperature – Test
Aftercooler – Test
Exhaust Cooler (NRS) – Clean
Direction of spray from the steam cleaner
Exhaust Cooler (NRS) – Test
Air Under Water Leak Test Procedure.
Vented turn-tite plug
Engine Crankcase Pressure (Blowby) – Test
Compression – Test
Engine Valve Lash – Inspect / Adjust
Valve Lash Adjustment
Engine Oil Pressure – Test
Measuring Engine Oil Pressure
Reasons for Low Engine Oil Pressure
Reason for High Engine Oil Pressure
Engine Oil Pump – Inspect
Excessive Bearing Wear – Inspect
Excessive Engine Oil Consumption – Inspect
Increased Engine Oil Temperature – Inspect
Cooling System – Check (Overheating)
Cooling System – Inspect
Cooling System – Test
Boiling point of water
Checking the Filler Cap
Typical schematic of filler cap
Testing The Radiator And Cooling System For Leaks
Test For The Water Temperature Gauge
Water manifold assembly
Water Temperature Regulator – Test
Water Pump – Test
Vibration Damper – Check
Viscous Vibration Damper
Checking the urea solution
Work preparation
Special tool
Checking the urea solution (purity)
Checking the urea solution (density)
Exhaust treatment – SCR system dosing test
DEF injector bolted to measuring container lid
Example of a test kit for the DEF injector test procedure
DEF injector spray test
Description of function
Aftertreatment Indentification Module – Test
Diagnostic Trouble Codes for the aftertreatment identification module
Typical CEM identification plate
Data Link – Test
Diagnostic Trouble Codes for the CAN Data Link Circuit
The following background information is relevant for this measure
Schematic CAN Network
Data Link Configuration Status – Test
Diagnostic Trouble Codes for Data Link Configuration Status – Test
DEF Control Module Power – Test (A032)
Diagnostic Trouble Codes for DEF control module (A032), power supply
Power supply circuit DCU (A032)
DEF Line Heater – Test
Diagnostic Trouble Codes for DEF Line Heater
Schematic diagram of the DEF heater circuit
Overview PETU
Overview PETU Relays
DEF Pump Motor – Test
Diagnostic Trouble Codes for the DEF Pump
Schematic of DEF Pump Motor
DEF Pump Pressure Sensor – Test
Diagnostic Trouble Codes
Schematic representation of DEF pressure sensor and contact pins
DEF Pump Sensor Supply – Test
Diagnostic Trouble Codes
Schematic representation of DEF pump sensor power supply and contact pins
DEF Pump – Replace
Diagnostic Trouble Codes
DEF Return Valve – Test
Diagnostic Trouble Codes
Schematic diagram for the DEF return valve circuit
DEF Tank Sensor – Test
Diagnostic Trouble Codes
Schematic representation of the DEF tank sensor circuit
Electrical Power Supply – Test
Diagnostic Codes Table
Schematic Power Supply – Test
Exhaust Balance Valve – Test
Typical example of the required tooling
Connection points to check (1)
Balance Valve
Balance Valve Test Schema
Hose from the mixer to the exhaust balance valve solenoid (7)
Example of the required tooling
Fitting for the line to the exhaust balance valve (11)
Cover for the exhaust balance valve chamber (12)
Injector Solenoid – Test
Diagnostic Trouble Codes for the Circuit for the Injector Solenoids
Background Information
Diagnostic Tests on the Electronic Service Tool (CDS)
Schematic of the circuit for the injector solenoids
NOx Reduction System (NRS) – Test
Diagnostic Trouble Codes for NRS (EGR)
Inspection points for the left side of the engine
Inspection points for the right side of the engine
NRS valve
NRS valve body
NRS valve sensors
Mounting locations for the NRS sensors
NOx Sensor – Test
Diagnostic codes of NOx sensors
SCR Catalyst Inlet Temperature Sensor – Test
Diagnostic Trouble Codes
Schema DPF and SCR
SCR catalyser input temperature sensor (B351)
Sensor Calibration Required – Test
Diagnostic Trouble Codes for Sensor Calibration
Sensor (Data Link Type) – Test
Diagnostic Trouble Codes for the Data Link Sensors
Schematic CAN Network
Sensor Signal (Analog, Active) – Test
Diagnostic Trouble Codes for the Analog, Active Sensors
Schematic for the (Analog, Active) pressure sensors
Schematic for the (Analog, Active) sensors
Sensor Signal (Analog, Passive) – Test
Diagnostic Trouble Codes for the Analog, Passive Sensors
Terminal locations at the connector for the passive analog sensors
Schematic for the (Analog, Passive) sensors
Sensor Supply – Test
Sensor power supply diagnostic trouble codes
System Operation
Sensor connector
Simplified schematic of the ECM – circuit.
Solenoid Valve – Test
Diagnostic Trouble Codes for the Solenoid Valves (Table 249)
Table (250) Problem / Remedy
Schematic for the solenoid valves (A015) – (A179)
Schematic for the solenoid valves DCU (A032)
Speed/Timing – Test
Diagnostic Trouble Codes for the Engine Speed/Timing Sensors
Function Description
Schematic for the speed/timing sensors
Crank shaft speed/timing sensor
Camshaft speed/timing sensor
Terminal locations at the connector for the speed/timing sensors
Timing – Calibrate
Diagnostic Trouble Codes
Function Description
Schematic for the transducer install
Illustration timing calibrate
Turbocharger Compressor Bypass – Test
Diagnostic Trouble Codes for the Turbocharger Compressor Bypass Valve (TCBV)
Schema Turbocharger Compressor Bypass Valve (TCBV)
Turbocharger Compressor Bypass Valve (TCBV).
Turbocharger Compressor Bypass Valve – Replace
Electrical Connectors – Inspect
Connector Illustration. Detail A
Diagram for the installation of a connector plug (typical example)
Seal for a three-pin connector
Seal for the ECM connector
Receptacle lock wedge
Diagramm for testing Pin retention
Check the Allen Head Screws on the Connectors
Allen head screw for the 120 pin ECM connector
Allen head screw for the 70 pin ECM connector
Allen head screw for the 40 pin customer connector and the 70 pin customer connector
Test ECM Mode
Replacing the Engine, Engine ECM, EAM, DCU, DPF, CEM
Additional Procedures when Replacing the Engine, Engine ECM, Aftertreatment ECM, DCU, or CEM
Configuration Parameters
Codes That Relate to Configuration Parameters
Function Description
ECM Software – Install
Codes That Relate to Configuration Parameters
Function Description
0198 Problem / Remedy
Clean Emissions Module Has High Oxygen Level
Recommended actions
Diagnostic Trouble Codes
Coolant Contains Fuel
Introduction
Probable causes
Recommended actions
Coolant contains oil
Introduction
Probable causes
Recommended actions
Coolant temperature is high
Introduction
Diagnostic trouble codes for high coolant temperature
Probable causes
Recommended actions
Coolant temperature is low
Introduction
Diagnostic trouble code for low coolant temperature
Probable causes
Troubleshooting test steps
Cylinder is noisy
Probable causes
Recommended actions
DEF concentration is incorrect
Recommended actions
Diagnostic trouble codes: For DEF concentration is incorrect
Temperature of DEF control module (DCU A032) is high
Dosing Control Unit, DCU (A032)
Recommended actions
Diagnostic trouble codes for DEF control module temperature is high
DEF Does Not Purge
Recommended actions
Diagnostic Trouble Codes for DEF Does Not Purge
DEF module fails to react
Recommended actions
Diagnostic Trouble Codes for DEF module does not respond
DEF pressure fails to react
Diagnostic Trouble Codes for DEF Pressure Does Not Respond
Figure of DEF pump
DEF pressure is high
Diagnostic Trouble Code for DEF pressure is high
Figure of DEF pump
DEF pressure is low
Diagnostic Trouble Code for DEF pressure is low
Figure of DEF pump
DEF pump filters
DEF tank filters
DEF Tank Level Is Low
Diesel Exhaust Fluid (DEF) Tank Level Inducement
Diagnostic Trouble Codes for DEF Tank Level Is Low
Figure of DEF tank
DEF Tank Temperature Is High
Diagnostic Trouble Code for DEF Tank Temperature Is High
Urea heater cooling water valve (Y488)
DEF Tank Temperature Is Low
Diagnostic Trouble Code for DEF Tank Temperature Is Low
Urea heater cooling water valve (Y488)
Desulfation Is Frequent
Diagnostic Trouble Codes.
Exhaust mixer.
Diesel Particulate Filter Collects Excessive Soot
Probable causes
Diagnostic Trouble Codes for Excessive Soot Load
Troubleshooting Procedure
Diesel Particulate Filter Has High Ash Load
Diesel Particulate Filter Has High Inlet Pressure
Probable causes
Diagnostic Trouble Codes
Diesel Particulate Filter Has Low Inlet Pressure
Probable causes
Diagnostic Trouble Codes
Diesel Particulate Filter Regeneration Does Not Occur
Probable causes
Diagnostic Trouble Codes
Diesel Particulate Filter Temperature Is High
Probable causes
Diagnostic Trouble Codes for Diesel Particulate Filter Temperature Is High
Diesel Particulate Filter Temperature Is Low
Probable causes
Diagnostic Trouble Codes for Diesel Particulate Filter Temperature Is Low
DPF inlet temperature sensor and wiring (1)
Engine cranks but does not start
Recommended actions
Engine does not crank
Recommended actions
Engine Has Early Wear
Probable causes
Recommended actions
Engine Has Mechanical Noise (Knock)
Probable causes
Recommended actions
Engine Misfires, Runs Rough or is Unstable
Probable causes
Recommended actions
Engine Overspeeds
Diagnostic Trouble Codes for Engine Overspeed
Probable causes
Recommended actions
Engine Shutdown Occurrence
Diagnostic trouble code for engine shutdown occurrence
Probable Causes for a 6588-31 Code
Recommended actions
Engine Shutdown Occurs Intermittently
Probable causes
Recommended actions
Engine Stalls at Low RPM
Probable causes
Recommended actions
Engine Top Speed is Not Obtained
Probable causes
Recommended actions
Engine Vibration Is Excessive
Probable causes
Recommended actions
Exhaust Has Excessive Black Smoke
Probable causes
Obvious failure of a DPF
Exhaust Has Excessive White Smoke
Probable causes
Recommended actions
Exhaust System Contains Coolant
Probable causes
Recommended actions
Exhaust System Contains Oil
Probable causes
Recommended actions
Exhaust Temperature Is High
Probable causes
Recommended actions
Fuel Consumption Is Excessive
Probable causes
Recommended actions
Fuel Pressure Is High
Probable causes
Diagnostic trouble codes
Recommended actions
Fuel supply lines
Return fuel line
Return fuel pressure regulator (5)
Typical fuel transfer pump. Relief valve (6)
Fuel Pressure Is Low
Probable causes
Diagnostic trouble codes
Recommended actions
Secondary and tertiary fuel filter
Fuel Temperature Is High
Probable causes
Diagnostic Trouble Codes for Fuel Temperature Is High
Recommended actions
Fuel supply lines
Return fuel line
Return fuel pressure regulator (5)
Intake Manifold Air Pressure Is Low
Diagnostic Trouble Code List for Intake manifold air pressure is low
Recommended actions
Typical points of inspection
Intake Manifold Air Temperature Is High
Diagnostic Trouble Codes for High Intake Manifold Air Temperature
Recommended actions
Inspection point, Air to Air After Cooler (ATAAC)
NOx Conversion Is Low
Diagnostic Trouble Code for NOx Conversion Is Low
Recommended actions
Exhaust Mixer
NRS Exhaust Gas Temperature is High
Recommended actions
Diagnostic Trouble Codes for NRS exhaust gas temperature is high
Components of NRS (EGR)
NRS cooler
Typical right side engine view
Oil Consumption is Excessive
Probable causes
Recommended actions
Oil Contains Coolant
Probable causes
Recommended actions
Oil Contains Fuel