PERKINS ENGINE 854E Troubleshooting

PERKINS ENGINE

854E

Troubleshooting

• Pages: 271
• Size: 1.89 MB
• Format: PDF (Adobe Reader)
• Language : English

Table of Contents

Troubleshooting Section

Introduction

General Information ..............................................4

Welding Precaution ...............................................5

Electronic Service Tools.........................................5

Electronic System Overview

System Overview ..................................................9

Component Location ...........................................10

Diesel Particulate Filter Regeneration ...................19

Engine Monitoring System ...................................19

Diagnostic Capabilities ........................................19

Electrical Connectors ..........................................20

Configuration Parameters

Configuration Parameters ....................................21

Diagnostic Trouble Codes

Diagnostic Trouble Codes....................................22

Symptom Troubleshooting

Acceleration Is Poor or Throttle Response Is Poor .31

Alternator Problem (Charging Problem and/or Noisy

Operation) ........................................................34

Battery Problem ..................................................36

Coolant Contains Oil ...........................................37

Coolant Level Is Low ...........................................38

Coolant Temperature Is High................................38

Crankcase Breather Ejects Oil .............................42

Cylinder Is Noisy .................................................45

Diesel Particulate Filter Active Regeneration

Occurrence Is Excessive....................................47

Diesel Particulate Filter Active Regeneration Was

Interrupted ........................................................49

Diesel Particulate Filter Collects Excessive Soot....50

Diesel Particulate Filter Has Differential Pressure

Problem............................................................53

Diesel Particulate Filter Temperature Is Low..........56

Engine Cranks but Does Not Start ........................58

Engine Does Not Crank .......................................63

Engine Has Early Wear........................................65

Engine Has Mechanical Noise (Knock) .................67

Engine Misfires, Runs Rough or Is Unstable..........70

Engine Overspeeds.............................................73

Engine Shutdown Occurs Intermittently ................74

Engine Stalls at Low RPM....................................75

Engine Top Speed Is Not Obtained .......................77

Engine Vibration Is Excessive ..............................80

Exhaust Has Excessive Black Smoke ...................82

Exhaust Has Excessive White Smoke...................85

Exhaust System Contains Coolant........................88

Exhaust System Contains Oil ...............................89

Fuel Consumption Is Excessive............................90

Fuel Contains Water............................................94

Fuel Rail Pressure Problem .................................95

Fuel Temperature Is High................................... 101

Inlet Air Is Restricted ......................................... 102

Intake Manifold Air Pressure Is High ................... 103

Intake Manifold Air Pressure Is Low .................... 104

Intake Manifold Air Temperature Is High.............. 106

NRS Mass Flow Rate Problem ........................... 108

Oil Consumption Is Excessive ............................ 109

Oil Contains Coolant ......................................... 112

Oil Contains Fuel .............................................. 114

Oil Pressure Is Low ........................................... 117

Power Is Intermittently Low or Power Cutout Is

Intermittent...................................................... 120

Valve Lash Is Excessive .................................... 122

Circuit Tests

Data Link - Test ................................................. 124

ECM Memory - Test........................................... 127

Electrical Power Supply - Test ............................ 130

Glow Plug Starting Aid - Test .............................. 134

Idle Validation - Test .......................................... 140

Indicator Lamp - Test ......................................... 146

Injector Data Incorrect - Test .............................. 149

Injector Solenoid - Test ...................................... 153

Mode Selection - Test ........................................ 159

Motorized Valve - Test ....................................... 163

Oxygen Level - Test........................................... 168

Power Take-Off - Test ........................................ 174

Relay - Test (Start Relay) ................................... 179

Relay - Test (ECM Main Relay)........................... 185

Sensor Signal (Analog, Active) - Test .................. 190

Sensor Signal (Analog, Active) - Test (Exhaust Gas

Pressure Sensor) ............................................ 197

Sensor Signal (Analog, Passive) - Test ............... 202

Sensor Supply - Test ......................................... 208

Solenoid Valve - Test ........................................ 212

Speed Control - Test.......................................... 218

Speed/Timing - Test .......................................... 224

Switch Circuits - Test (Engine Oil Pressure

Switch) ........................................................... 231

Switch Circuits - Test (Throttle Switch) ................ 235

Switch Circuits - Test (Air Filter Restriction

Switch) ........................................................... 240

Valve Position - Test .......................................... 246

Water in Fuel - Test ........................................... 251

Service

Service Tool Features........................................ 255

Electronic Service Tool Does Not Communicate .. 256

ECM Software - Install ....................................... 258

ECM - Replace ................................................. 260

Electrical Connectors - Inspect ........................... 260

Injector Code - Calibrate .................................... 264

Index Section

Index...................................................................266

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