Caterpillar C3.4B Industrial Engine Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Caterpillar C3.4B Industrial Engine, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Caterpillar C3.4B Industrial Engine workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
KENR9132 - Schematic (C3.4B Industrial Engine Electrical System).pdf
UENR0621 - Disassembly and Assembly (C3.4B Industrial Engine).pdf
UENR0650 - Disassembly and Assembly (C3.4B Engines for Caterpillar Built Machines).pdf
UENR4496 - Specifications (C3.4B Industrial Engine).pdf
UENR4497 - Systems Operation (C3.4B Industrial Engine).pdf
UENR4497 - Testing and Adjusting (C3.4B Industrial Engine).pdf
UENR4498 - Disassembly and Assembly (C3.4B Industrial Engine).pdf
UENR4499 - Troubleshooting (C3.4B Engines).pdf
UENR4500 - Schematic (C3.4B Industrial Engine Electrical System).pdf
UENR4535 - Disassembly and Assembly (C3.4B Engines for Caterpillar Built Machines).pdf
PRODUCT DETAILS:
Total Pages: 2,833 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
KENR9132 - Schematic (C3.4B Industrial Engine Electrical System)...2
UENR0621 - Disassembly and Assembly (C3.4B Industrial Engine)...4
Fuel Priming Pump - Remove and Install...8
Flow Control Valve - Remove and Install...13
Fuel Filter Base - Remove and Install...17
Water Separator and Fuel Filter (Primary) - Remove and Install...25
Fuel Manifold (Rail) - Remove and Install...31
Fuel Injection Lines - Remove...37
Fuel Injection Lines - Install...43
Exhaust Cooler (NRS) - Remove and Install...50
Throttle Valve (Intake Air) - Remove and Install - Side Facing Inlet Elbow...54
Throttle Valve (Intake Air) - Remove and Install - Rear Facing Inlet Elbow...60
Fuel Injection Pump - Remove...67
Fuel Injection Pump - Install...70
Fuel Injection Pump Gear - Remove...74
Fuel Injection Pump Gear - Install...79
Electronic Unit Injector - Remove...82
Electronic Unit Injector - Install...86
Turbocharger - Remove - Side Mounted Turbochargers...91
Turbocharger - Remove - Top Mounted Turbochargers...96
Turbocharger - Install - Top Mounted Turbochargers...101
Turbocharger - Install - Side Mounted Turbochargers...107
Wastegate Solenoid - Remove and Install...113
Exhaust Gas Recirculation Valve - Remove and Install...117
Flexible Exhaust Pipe - Remove and Install...126
Exhaust Manifold - Remove and Install...136
Diesel Particulate Filter - Remove - Through Flow Diesel Particulate Filter...140
Diesel Particulate Filter - Remove - Wall Flow Diesel Particulate Filter...145
Diesel Particulate Filter - Install - Through Flow Diesel Particulate Filter...149
Diesel Particulate Filter - Install - Wall Flow Diesel Particulate Filter...154
Support and Mounting (CEM) - Remove and Install - Option 1...157
Support and Mounting (CEM) - Remove and Install - Option 2...161
Support and Mounting (CEM) - Remove and Install - Option 3...163
Inlet Manifold - Remove and Install...167
Inlet and Exhaust Valve Springs - Remove and Install...175
Inlet and Exhaust Valves - Remove and Install...181
Inlet and Exhaust Valve Guides - Remove and Install...188
Engine Oil Filter Base - Remove and Install...192
Engine Oil Cooler - Remove...196
Engine Oil Cooler - Install...200
Engine Oil Relief Valve - Remove and Install...204
Engine Oil Pump - Remove...206
Engine Oil Pump - Install...208
Water Pump - Remove...210
Water Pump - Install...213
Water Temperature Regulator - Remove and Install...216
Engine Lifting Bracket - Remove...220
Engine Lifting Bracket - Install...224
Flywheel - Remove...228
Flywheel - Install...231
Crankshaft Rear Seal - Remove and Install...234
Flywheel Housing - Remove and Install - Non-Stressed Cylinder Block...239
Flywheel Housing - Remove and Install - Stressed Cylinder Block...247
Power Take-Off Drive - Remove and Install...255
Crankshaft Pulley - Remove and Install...262
Crankshaft Front Seal - Remove and Install...265
Front Cover - Remove and Install...270
Idler Gear - Remove...277
Idler Gear - Install...283
Housing (Front) - Remove...287
Housing (Front) - Install...291
Accessory Drive - Remove and Install...299
Crankcase Breather - Remove...306
Crankcase Breather - Install...308
Valve Mechanism Cover - Remove and Install...310
Rocker Shaft and Pushrod - Remove...317
Rocker Shaft - Disassemble...321
Rocker Shaft - Assemble...323
Rocker Shaft and Pushrod - Install...326
Cylinder Head - Remove...330
Cylinder Head - Install...335
Lifter Group - Remove and Install...344
Camshaft - Remove and Install...348
Camshaft Gear - Remove and Install...352
Camshaft Bearings - Remove and Install...359
Engine Oil Pan - Remove and Install - Cast Iron Engine Oil Pan...362
Engine Oil Pan - Remove and Install - Pressed Steel Oil Pan...368
Balancer - Remove...374
Balancer - Install...379
Piston Cooling Jets - Remove and Install...384
Pistons and Connecting Rods - Remove...387
Pistons and Connecting Rods - Disassemble...390
Pistons and Connecting Rods - Assemble...393
Pistons and Connecting Rods - Install...398
Connecting Rod Bearings - Remove - Connecting rods in position...402
Connecting Rod Bearings - Install - Connecting rods in position...405
Crankshaft Main Bearings - Remove and Install...409
Crankshaft - Remove...417
Crankshaft - Install...420
Crankshaft Timing Ring - Remove and Install...423
Bearing Clearance - Check...426
Camshaft Position Sensor - Remove and Install...429
Crankshaft Position Sensor - Remove and Install...432
Coolant Temperature Sensor - Remove and Install...435
Engine Oil Pressure Switch - Remove and Install...438
Fuel Temperature Sensor - Remove and Install...441
Oxygen Sensor - Remove and Install - Catalytic Converter...445
Temperature Sensor (Exhaust) - Remove and Install...448
Temperature Sensor (DPF) - Remove and Install...450
Pressure Sensor (DPF) - Remove and Install...453
Pressure Sensor (Exhaust Back Pressure) - Remove and Install...456
Inlet Manifold Temperature Sensor - Remove and Install...461
Inlet Manifold Pressure Sensor - Remove and Install...463
Glow Plugs - Remove and Install...467
Alternator Belt - Remove and Install...470
Idler Pulley - Remove and Install...473
Fan - Remove and Install...476
Fan Drive - Remove and Install...479
Alternator - Remove...482
Alternator - Install...485
Electric Starting Motor - Remove and Install...489
UENR0650 - Disassembly and Assembly (C3.4B Engines for Caterpillar Built Machines)...492
Fuel Priming Pump - Remove and Install...496
Flow Control Valve - Remove and Install...501
Fuel Filter Base - Remove and Install...505
Water Separator and Fuel Filter (Primary) - Remove and Install...513
Fuel Manifold (Rail) - Remove and Install...519
Fuel Injection Lines - Remove...525
Fuel Injection Lines - Install...531
Exhaust Cooler (NRS) - Remove and Install...538
Throttle Valve (Intake Air) - Remove and Install - Side Facing Inlet Elbow...542
Throttle Valve (Intake Air) - Remove and Install - Rear Facing Inlet Elbow...548
Fuel Injection Pump - Remove...555
Fuel Injection Pump - Install...558
Fuel Injection Pump Gear - Remove...562
Fuel Injection Pump Gear - Install...567
Electronic Unit Injector - Remove...570
Electronic Unit Injector - Install...574
Turbocharger - Remove - Side Mounted Turbochargers...579
Turbocharger - Remove - Top Mounted Turbochargers...584
Turbocharger - Install - Top Mounted Turbochargers...589
Turbocharger - Install - Side Mounted Turbochargers...595
Wastegate Solenoid - Remove and Install...601
Exhaust Gas Recirculation Valve - Remove and Install...605
Flexible Exhaust Pipe - Remove and Install...614
Exhaust Manifold - Remove and Install...624
Diesel Particulate Filter - Remove - Through Flow Diesel Particulate Filter...628
Diesel Particulate Filter - Remove - Wall Flow Diesel Particulate Filter...633
Diesel Particulate Filter - Install - Through Flow Diesel Particulate Filter...637
Diesel Particulate Filter - Install - Wall Flow Diesel Particulate Filter...642
Support and Mounting (CEM) - Remove and Install - Option 1...645
Support and Mounting (CEM) - Remove and Install - Option 2...649
Support and Mounting (CEM) - Remove and Install - Option 3...651
Inlet Manifold - Remove and Install...655
Inlet and Exhaust Valve Springs - Remove and Install...663
Inlet and Exhaust Valves - Remove and Install...669
Inlet and Exhaust Valve Guides - Remove and Install...676
Engine Oil Filter Base - Remove and Install...680
Engine Oil Cooler - Remove...684
Engine Oil Cooler - Install...688
Engine Oil Relief Valve - Remove and Install...692
Engine Oil Pump - Remove...694
Engine Oil Pump - Install...696
Water Pump - Remove...698
Water Pump - Install...701
Water Temperature Regulator - Remove and Install...704
Engine Lifting Bracket - Remove...708
Engine Lifting Bracket - Install...712
Flywheel - Remove...716
Flywheel - Install...719
Crankshaft Rear Seal - Remove and Install...722
Flywheel Housing - Remove and Install - Non-Stressed Cylinder Block...727
Flywheel Housing - Remove and Install - Stressed Cylinder Block...735
Power Take-Off Drive - Remove and Install...743
Crankshaft Pulley - Remove and Install...748
Crankshaft Front Seal - Remove and Install...751
Front Cover - Remove and Install...756
Idler Gear - Remove...763
Idler Gear - Install...769
Housing (Front) - Remove...773
Housing (Front) - Install...777
Accessory Drive - Remove and Install...785
Crankcase Breather - Remove...791
Crankcase Breather - Install...793
Valve Mechanism Cover - Remove and Install...795
Rocker Shaft and Pushrod - Remove...802
Rocker Shaft - Disassemble...806
Rocker Shaft - Assemble...808
Rocker Shaft and Pushrod - Install...811
Cylinder Head - Remove...815
Cylinder Head - Install...820
Lifter Group - Remove and Install...829
Camshaft - Remove and Install...833
Camshaft Gear - Remove and Install...837
Camshaft Bearings - Remove and Install...844
Engine Oil Pan - Remove and Install - Cast Iron Engine Oil Pan...847
Engine Oil Pan - Remove and Install - Pressed Steel Oil Pan...853
Balancer - Remove...859
Balancer - Install...864
Piston Cooling Jets - Remove and Install...869
Pistons and Connecting Rods - Remove...872
Pistons and Connecting Rods - Disassemble...875
Pistons and Connecting Rods - Assemble...878
Pistons and Connecting Rods - Install...883
Connecting Rod Bearings - Remove - Connecting rods in position...887
Connecting Rod Bearings - Install - Connecting rods in position...890
Crankshaft Main Bearings - Remove and Install...894
Crankshaft - Remove...902
Crankshaft - Install...905
Crankshaft Timing Ring - Remove and Install...908
Bearing Clearance - Check...911
Camshaft Position Sensor - Remove and Install...914
Crankshaft Position Sensor - Remove and Install...917
Coolant Temperature Sensor - Remove and Install...920
Engine Oil Pressure Switch - Remove and Install...923
Fuel Temperature Sensor - Remove and Install...926
Oxygen Sensor - Remove and Install - Catalytic Converter...930
Temperature Sensor (Exhaust) - Remove and Install...933
Temperature Sensor (DPF) - Remove and Install...935
Pressure Sensor (DPF) - Remove and Install...938
Pressure Sensor (Exhaust Back Pressure) - Remove and Install...941
Inlet Manifold Temperature Sensor - Remove and Install...946
Inlet Manifold Pressure Sensor - Remove and Install...948
Glow Plugs - Remove and Install...952
Alternator Belt - Remove and Install...955
Idler Pulley - Remove and Install...958
Fan - Remove and Install...961
Fan Drive - Remove and Install...964
Alternator - Remove...967
Alternator - Install...970
Electric Starting Motor - Remove and Install...974
UENR4496 - Specifications (C3.4B Industrial Engine)...977
Engine Design...980
Fuel Injection Lines...982
Fuel Injection Pump...984
Fuel Injection Nozzles...986
Fuel Filter Base - Secondary Fuel Filter Base...988
Fuel Filter Base - Primary Fuel Filter Base...990
Fuel Manifold (Rail)...992
Lifter Group...994
Rocker Shaft...996
Valve Mechanism Cover...998
Cylinder Head Valves...999
Cylinder Head...1001
Turbocharger...1006
Injector (Diesel Exhaust Fluid)...1010
Manifold (Diesel Exhaust Fluid)...1011
Diesel Exhaust Fluid Tank...1013
Diesel Exhaust Fluid Pump...1015
Solenoid Valve (DEF Heater Coolant)...1016
Exhaust Gas Valve (NRS)...1017
Exhaust Cooler (NRS)...1019
Exhaust Manifold...1021
Flexible Exhaust Pipe - Turbocharger to Inlet of Diesel Oxidation Catalyst...1023
Flexible Exhaust Pipe - Selective Catalyst Reduction (SCR) Mixer Outlet to Inlet of Selective Catalyst Reduction (SCR) Canister...1025
Camshaft...1028
Camshaft Bearings...1030
Engine Oil Filter Base...1031
Engine Oil Cooler...1033
Engine Oil Pump...1034
Engine Oil Pressure...1035
Engine Oil Pan - Pressed Steel Oil Pan...1036
Crankcase Breather...1038
Water Temperature Regulator and Housing...1040
Water Pump...1042
Cylinder Block...1043
Crankshaft...1045
Connecting Rod Bearing Journal...1048
Main Bearing Journal...1049
Connecting Rod...1051
Piston and Rings...1055
Piston Cooling Jet...1058
Balancer...1060
Front Housing and Covers...1062
Gear Group (Front)...1067
Flywheel...1070
Flywheel Housing...1072
Crankshaft Pulley...1074
Fan Drive...1075
Engine Lifting Bracket...1076
Alternator...1079
Starter Motor...1084
Nitrogen Oxide Sensor...1087
Coolant Temperature Sensor...1089
Ammonia Sensor...1090
Inlet Manifold Temperature and Pressure Sensor...1092
Temperature Sensor (DOC Inlet)...1093
Temperature Sensor (Exhaust) - Selective Catalytic Reduction (SCR) Inlet Temperature Sensor...1094
Temperature Sensor (Exhaust) - Selective Catalytic Reduction (SCR) Outlet Temperature Sensor...1095
Pressure Sensor (NOx Reduction System)...1096
Temperature Sensor (NOx Reduction System)...1098
Speed_Timing Sensor...1100
Electronic Control Module...1102
Glow Plugs...1103
UENR4497 - Systems Operation (C3.4B Industrial Engine)...1104
Introduction...1105
Basic Engine...1110
Air Inlet and Exhaust System...1118
Clean Emissions Module...1127
DEF Dosing Control System...1129
Cooling System...1140
Lubrication System...1143
Electrical System...1144
Cleanliness of Fuel System Components...1146
Fuel Injection...1148
Electronic Control System...1159
Power Sources...1172
Glossary of Electronic Control Terms...1176
UENR4497 - Testing and Adjusting (C3.4B Industrial Engine)...1184
Fuel System - Inspect...1186
Air in Fuel - Test...1187
Finding Top Center Position for No. 1 Piston...1190
Fuel Injection Timing - Check...1191
Fuel Quality - Test...1194
Fuel System - Prime...1196
Fuel System Pressure - Test...1199
Gear Group (Front) - Time...1203
Air Inlet and Exhaust System - Inspect...1205
Turbocharger - Inspect...1207
Exhaust Cooler (NRS) - Test...1212
Compression - Test...1214
Engine Valve Lash - Inspect...1216
Valve Depth - Inspect...1219
Valve Guide - Inspect...1221
Diesel Exhaust Fluid Quality - Test...1223
Aftertreatment SCR System Dosing - Test...1228
Diesel Exhaust Fluid Tank - Flush...1230
Engine Oil Pressure - Test...1234
Engine Oil Pump - Inspect...1235
Excessive Bearing Wear - Inspect...1236
Excessive Engine Oil Consumption - Inspect...1237
Increased Engine Oil Temperature - Inspect...1238
Cooling System - Check...1239
Cooling System - Inspect...1241
Cooling System - Test...1242
Engine Oil Cooler - Inspect...1246
Water Temperature Regulator - Test...1248
Water Pump - Inspect...1249
Position the Valve Mechanism Before Maintenance Procedures...1250
Piston Ring Groove - Inspect...1253
Connecting Rod - Inspect...1256
Cylinder Block - Inspect...1257
Cylinder Head - Inspect...1258
Piston Height - Inspect...1260
Flywheel - Inspect...1263
Flywheel Housing - Inspect...1266
Gear Group - Inspect...1269
Crankshaft Pulley - Check...1271
Alternator - Test...1273
Battery - Test...1277
Charging System - Test...1278
V-Belt - Test...1279
Electric Starting System - Test...1280
UENR4498 - Disassembly and Assembly (C3.4B Industrial Engine)...1284
Fuel Priming Pump - Remove and Install...1289
Flow Control Valve - Remove and Install...1294
Fuel Filter Base - Remove and Install...1298
Water Separator and Fuel Filter (Primary) - Remove and Install...1306
Fuel Manifold (Rail) - Remove and Install...1312
Fuel Injection Lines - Remove...1318
Fuel Injection Lines - Install...1324
Exhaust Cooler (NRS) - Remove and Install...1331
Throttle Valve (Intake Air) - Remove and Install - Rear Facing Inlet Elbow...1335
Throttle Valve (Intake Air) - Remove and Install - Side Facing Inlet Elbow...1342
Fuel Injection Pump - Remove...1348
Fuel Injection Pump - Install...1351
Fuel Injection Pump Gear - Remove...1355
Fuel Injection Pump Gear - Install...1360
Electronic Unit Injector - Remove...1363
Electronic Unit Injector - Install...1368
Turbocharger - Remove - Top Mounted Turbocharger...1373
Turbocharger - Remove - Side Mounted Turbochargers...1379
Turbocharger - Install - Side Mounted Turbocharger...1385
Turbocharger - Install - Top Mounted Turbocharger...1392
Wastegate Solenoid - Remove and Install...1398
Exhaust Gas Recirculation Valve - Remove and Install...1402
Selective Catalytic Reduction (SCR) Canister - Remove and Install...1411
Clean Emissions Module - Remove and Install - Flywheel Mounted Diesel Oxidation Catalyst (DOC)...1416
Clean Emissions Module - Remove and Install - Top Mounted Diesel Oxidation Catalyst (DOC)...1420
Diesel Exhaust Fluid Lines - Remove and Install...1424
Diesel Exhaust Fluid Pump - Remove and Install...1431
DEF Injector and Mounting - Remove and Install...1436
Diesel Exhaust Fluid Tank - Remove and Install...1442
Manifold (DEF Heater) - Remove and Install...1447
Solenoid Valve (DEF Heater Coolant) - Remove and Install...1456
Flexible Exhaust Pipe - Remove and Install - Flexible Exhaust Pipe from the Turbocharger and the Diesel Oxidation Catalyst (DOC)...1459
Flexible Exhaust Pipe - Remove and Install - Flexible Exhaust Pipe Between DOC and the SCR...1462
Exhaust Manifold - Remove and Install - Side Mounted Turbocharger Exhaust Manifold...1471
Exhaust Manifold - Remove and Install - Top Mounted Turbocharger Exhaust Manifold...1476
Support and Mounting (CEM) - Remove and Install - Flywheel Housing Mounted CEM...1481
Support and Mounting (CEM) - Remove and Install - Top Mounted DOC...1484
Inlet Manifold - Remove and Install...1491
Inlet and Exhaust Valve Springs - Remove and Install...1500
Inlet and Exhaust Valves - Remove and Install...1506
Inlet and Exhaust Valve Guides - Remove and Install...1513
Engine Oil Filter Base - Remove and Install...1517
Engine Oil Cooler - Remove...1521
Engine Oil Cooler - Install...1525
Engine Oil Relief Valve - Remove and Install...1529
Engine Oil Pump - Remove...1531
Engine Oil Pump - Install...1533
Water Pump - Remove...1535
Water Pump - Install...1538
Water Temperature Regulator - Remove and Install...1541
Engine Lifting Bracket - Remove...1545
Engine Lifting Bracket - Install...1547
Flywheel - Remove...1549
Flywheel - Install...1552
Crankshaft Rear Seal - Remove and Install...1555
Flywheel Housing - Remove and Install - Stressed Cylinder Block...1560
Flywheel Housing - Remove and Install - Non-Stressed Cylinder Block...1568
Power Take-Off Drive - Remove and Install...1576
Crankshaft Pulley - Remove and Install...1583
Crankshaft Front Seal - Remove and Install...1586
Front Cover - Remove and Install...1590
Idler Gear - Remove...1597
Idler Gear - Install...1603
Housing (Front) - Remove...1607
Housing (Front) - Install...1611
Accessory Drive - Remove and Install...1619
Crankcase Breather - Remove...1626
Crankcase Breather - Install...1629
Valve Mechanism Cover - Remove and Install...1632
Rocker Shaft and Pushrod - Remove...1642
Rocker Shaft - Disassemble...1647
Rocker Shaft - Assemble...1649
Rocker Shaft and Pushrod - Install...1652
Cylinder Head - Remove...1658
Cylinder Head - Install...1662
Lifter Group - Remove and Install...1670
Camshaft - Remove and Install...1674
Camshaft Gear - Remove and Install...1678
Camshaft Bearings - Remove and Install...1684
Engine Oil Pan - Remove and Install - Pressed Steel Oil Pan...1687
Engine Oil Pan - Remove and Install - Cast Iron Engine Oil Pan...1693
Balancer - Remove...1699
Balancer - Install...1704
Piston Cooling Jets - Remove and Install...1709
Pistons and Connecting Rods - Remove...1712
Pistons and Connecting Rods - Disassemble...1715
Pistons and Connecting Rods - Assemble...1718
Pistons and Connecting Rods - Install...1723
Connecting Rod Bearings - Remove - Connecting rods in position...1727
Connecting Rod Bearings - Install - Connecting rods in position...1730
Crankshaft Main Bearings - Remove and Install...1734
Crankshaft - Remove...1742
Crankshaft - Install...1745
Crankshaft Timing Ring - Remove and Install...1748
Bearing Clearance - Check...1751
Nitrogen Oxide Sensor - Remove and Install - Nitrogen Oxide Sensor on Engine...1754
Camshaft Position Sensor - Remove and Install...1761
Crankshaft Position Sensor - Remove and Install...1764
Coolant Temperature Sensor - Remove and Install...1767
Engine Oil Pressure Switch - Remove and Install...1770
Fuel Temperature Sensor - Remove and Install...1773
Temperature Sensor (Exhaust) - Remove and Install - Exhaust Manifold Temperature Sensor for NRS...1777
Temperature Sensor (Exhaust) - Remove and Install...1779
Temperature Sensor (Exhaust) - Remove and Install - Temperature Sensor Exhaust before SCR...1782
Temperature Sensor (Exhaust) - Remove and Install - Temperature Sensor Exhaust After SCR...1785
Pressure Sensor (Exhaust Back Pressure) - Remove and Install...1788
Inlet Manifold Temperature Sensor - Remove and Install...1793
Inlet Manifold Pressure Sensor - Remove and Install...1795
Glow Plugs - Remove and Install...1797
Alternator Belt - Remove and Install...1800
Idler Pulley - Remove and Install...1803
Fan - Remove and Install...1806
Fan Drive - Remove and Install...1809
Alternator - Remove...1812
Alternator - Install...1815
Electric Starting Motor - Remove and Install...1819
UENR4499 - Troubleshooting (C3.4B Engines)...1822
General Information...1826
Welding Precaution...1829
Electronic Service Tools...1831
Service Information Report...1835
System Overview...1837
Component Location...1839
Engine Monitoring System...1846
Diagnostic Capabilities...1847
Electrical Connectors...1848
Configuration Parameters...1850
Diagnostic Trouble Codes...1851
Acceleration Is Poor or Throttle Response Is Poor...1870
Alternator Problem - Charging Problem and_or Noisy Operation...1876
Battery Problem...1879
Coolant Contains Oil...1881
Coolant Level Is Low...1884
Coolant Temperature Is High...1885
Coolant Temperature Is Low...1890
Crankcase Breather Ejects Oil...1893
Cylinder Is Noisy...1897
DEF Concentration Is Incorrect...1900
DEF Does Not Purge...1902
DEF Module Does Not Respond...1906
DEF Pressure Does Not Respond...1909
DEF Pressure Is High...1916
DEF Pressure Is Low...1920
DEF Tank Level Is Low...1926
DEF Tank Temperature Is High...1931
DEF Tank Temperature Is Low...1936
Desulfation Is Frequent...1940
Engine Cranks but Does Not Start...1944
Engine Does Not Crank...1950
Engine Has Early Wear...1954
Engine Has Mechanical Noise (Knock)...1957
Engine Misfires; Runs Rough or Is Unstable...1961
Engine Overspeeds...1965
Engine Shutdown Occurs Intermittently...1966
Engine Stalls at Low RPM...1969
Engine Top Speed Is Not Obtained...1972
Engine Vibration Is Excessive...1977
Exhaust Has Excessive Black Smoke...1980
Exhaust Has Excessive White Smoke...1984
Exhaust System Contains Coolant...1988
Exhaust System Contains DEF Deposits...1990
Exhaust System Contains Oil...1993
Fuel Consumption Is Excessive...1995
Fuel Contains Water...2001
Fuel Rail Pressure Problem...2003
Fuel Temperature Is High...2012
Inlet Air Is Restricted...2013
Intake Manifold Air Pressure Is High...2015
Intake Manifold Air Pressure Is Low...2017
Intake Manifold Air Temperature Is High...2020
NOx Conversion Is Low...2023
NRS Mass Flow Rate Problem...2028
Oil Consumption Is Excessive...2031
Oil Contains Coolant...2035
Oil Contains Fuel...2038
Oil Pressure Is Low...2040
Power Is Intermittently Low or Power Cutout Is Intermittent...2045
SCR Catalyst Has Incorrect Inlet Temperature...2049
SCR Warning System Problem...2051
Valve Lash Is Excessive...2069
CAN Data Link - Test...2071
DEF Injector - Test...2076
DEF Line Heater - Test...2081
DEF Pump - Test...2090
DEF Pump Pressure Sensor - Test...2098
DEF Return Valve - Test...2102
DEF Tank Sensor - Test...2107
ECM Memory - Test...2114
Electrical Power Supply - Test...2118
Glow Plug Starting Aid - Test...2123
Idle Validation - Test...2133
Indicator Lamp - Test...2142
Injector Data Incorrect - Test...2148
Injector Solenoid - Test...2152
Mode Selection - Test...2160
Motorized Valve - Test...2165
NOx Sensor - Test...2174
Power Take-Off - Test...2180
Relay - Test - Start Relay...2186
Relay - Test - ECM Main Relay...2194
Relay - Test - SCR Relay...2198
Sensor (Data Link Type) - Test - Ammonia Sensor...2205
Sensor Signal (Analog; Active) - Test - Exhaust Gas Pressure Sensor...2210
Sensor Signal (Analog; Active) - Test...2217
Sensor Signal (Analog; Passive) - Test...2226
Sensor Supply - Test...2234
Solenoid Valve - Test - Coolant Diverter Valve...2240
Solenoid Valve - Test...2245
Speed Control - Test...2254
Speed_Timing - Test...2261
Switch Circuits - Test - Engine Oil Pressure Switch...2272
Switch Circuits - Test - Throttle Switch...2279
Switch Circuits - Test - Air Filter Restriction Switch...2284
Valve Position - Test...2291
Water in Fuel - Test...2300
Service Tool Features...2305
Electronic Service Tool Does Not Communicate...2311
ECM Software - Install...2314
ECM - Replace...2316
Electrical Connectors - Inspect...2318
Injector Code - Calibrate...2323
UENR4500 - Schematic (C3.4B Industrial Engine Electrical System)...2326
UENR4535 - Disassembly and Assembly (C3.4B Engines for Caterpillar Built Machines)...2328
Fuel Priming Pump - Remove and Install...2333
Flow Control Valve - Remove and Install...2338
Fuel Filter Base - Remove and Install...2342
Water Separator and Fuel Filter (Primary) - Remove and Install...2350
Fuel Manifold (Rail) - Remove and Install...2356
Fuel Injection Lines - Remove...2362
Fuel Injection Lines - Install...2368
Exhaust Cooler (NRS) - Remove and Install...2375
Throttle Valve (Intake Air) - Remove and Install - Rear Facing Inlet Elbow...2379
Throttle Valve (Intake Air) - Remove and Install - Side Facing Inlet Elbow...2386
Fuel Injection Pump - Remove...2392
Fuel Injection Pump - Install...2395
Fuel Injection Pump Gear - Remove...2399
Fuel Injection Pump Gear - Install...2404
Electronic Unit Injector - Remove...2407
Electronic Unit Injector - Install...2412
Turbocharger - Remove - Top Mounted Turbocharger...2417
Turbocharger - Remove - Side Mounted Turbochargers...2423
Turbocharger - Install - Side Mounted Turbocharger...2429
Turbocharger - Install - Top Mounted Turbocharger...2436
Wastegate Solenoid - Remove and Install...2442
Exhaust Gas Recirculation Valve - Remove and Install...2446
Selective Catalytic Reduction (SCR) Canister - Remove and Install...2455
Clean Emissions Module - Remove and Install - Flywheel Mounted Diesel Oxidation Catalyst (DOC)...2460
Clean Emissions Module - Remove and Install - Top Mounted Diesel Oxidation Catalyst (DOC)...2464
Diesel Exhaust Fluid Lines - Remove and Install...2468
Diesel Exhaust Fluid Pump - Remove and Install...2475
DEF Injector and Mounting - Remove and Install...2480
Diesel Exhaust Fluid Tank - Remove and Install...2486
Manifold (DEF Heater) - Remove and Install...2491
Manifold (DEF Heater) Sensor - Disassemble - Temperature; Level; Quality DEF Manifold Sensor...2500
Manifold (DEF Heater) Sensor - Assemble - Temperature; Level; Quality DEF Manifold Sensor...2504
Solenoid Valve (DEF Heater Coolant) - Remove and Install...2509
Flexible Exhaust Pipe - Remove and Install - Flexible Exhaust Pipe from the Turbocharger and the Diesel Oxidation Catalyst (DOC)...2512
Flexible Exhaust Pipe - Remove and Install - Flexible Exhaust Pipe Between DOC and the SCR...2515
Exhaust Manifold - Remove and Install - Side Mounted Turbocharger Exhaust Manifold...2524
Exhaust Manifold - Remove and Install - Top Mounted Turbocharger Exhaust Manifold...2529
Support and Mounting (CEM) - Remove and Install - Flywheel Housing Mounted CEM...2534
Support and Mounting (CEM) - Remove and Install - Top Mounted DOC...2537
Inlet Manifold - Remove and Install...2544
Inlet and Exhaust Valve Springs - Remove and Install...2553
Inlet and Exhaust Valves - Remove and Install...2559
Inlet and Exhaust Valve Guides - Remove and Install...2566
Engine Oil Filter Base - Remove and Install...2570
Engine Oil Cooler - Remove...2574
Engine Oil Cooler - Install...2578
Engine Oil Relief Valve - Remove and Install...2582
Engine Oil Pump - Remove...2584
Engine Oil Pump - Install...2586
Water Pump - Remove...2588
Water Pump - Install...2591
Water Temperature Regulator - Remove and Install...2594
Engine Lifting Bracket - Remove...2598
Engine Lifting Bracket - Install...2600
Flywheel - Remove...2602
Flywheel - Install...2605
Crankshaft Rear Seal - Remove and Install...2608
Flywheel Housing - Remove and Install - Stressed Cylinder Block...2613
Flywheel Housing - Remove and Install - Non-Stressed Cylinder Block...2621
Power Take-Off Drive - Remove and Install...2629
Crankshaft Pulley - Remove and Install...2636
Crankshaft Front Seal - Remove and Install...2639
Front Cover - Remove and Install...2643
Idler Gear - Remove...2650
Idler Gear - Install...2656
Housing (Front) - Remove...2660
Housing (Front) - Install...2664
Accessory Drive - Remove and Install...2672
Crankcase Breather - Remove...2679
Crankcase Breather - Install...2682
Valve Mechanism Cover - Remove and Install...2685
Rocker Shaft and Pushrod - Remove...2695
Rocker Shaft - Disassemble...2700
Rocker Shaft - Assemble...2702
Rocker Shaft and Pushrod - Install...2705
Cylinder Head - Remove...2711
Cylinder Head - Install...2715
Lifter Group - Remove and Install...2723
Camshaft - Remove and Install...2727
Camshaft Gear - Remove and Install...2731
Camshaft Bearings - Remove and Install...2737
Engine Oil Pan - Remove and Install - Pressed Steel Oil Pan...2740
Engine Oil Pan - Remove and Install - Cast Iron Engine Oil Pan...2746
Balancer - Remove...2752
Balancer - Install...2757
Piston Cooling Jets - Remove and Install...2762
Pistons and Connecting Rods - Remove...2765
Pistons and Connecting Rods - Disassemble...2768
Pistons and Connecting Rods - Assemble...2771
Pistons and Connecting Rods - Install...2776
Connecting Rod Bearings - Remove - Connecting rods in position...2780
Connecting Rod Bearings - Install - Connecting rods in position...2783
Crankshaft Main Bearings - Remove and Install...2787
Crankshaft - Remove...2795
Crankshaft - Install...2798
Crankshaft Timing Ring - Remove and Install...2801
Bearing Clearance - Check...2804
Nitrogen Oxide Sensor - Remove and Install - Nitrogen Oxide Sensor on Engine...2807
Camshaft Position Sensor - Remove and Install...2814
Crankshaft Position Sensor - Remove and Install...2817
Coolant Temperature Sensor - Remove and Install...2820
Engine Oil Pressure Switch - Remove and Install...2823
Fuel Temperature Sensor - Remove and Install...2826
Temperature Sensor (Exhaust) - Remove and Install - Exhaust Manifold Temperature Sensor for NRS...2830
Temperature Sensor (Exhaust) - Remove and Install...2832
Temperature Sensor (Exhaust) - Remove and Install - Temperature Sensor Exhaust before SCR...2835
Temperature Sensor (Exhaust) - Remove and Install - Temperature Sensor Exhaust After SCR...2838
Pressure Sensor (Exhaust Back Pressure) - Remove and Install...2841
Inlet Manifold Temperature Sensor - Remove and Install...2846
Inlet Manifold Pressure Sensor - Remove and Install...2848
Glow Plugs - Remove and Install...2850
Alternator Belt - Remove and Install...2853
Idler Pulley - Remove and Install...2856
Fan - Remove and Install...2859
Fan Drive - Remove and Install...2862
Alternator - Remove...2865
Alternator - Install...2868
Electric Starting Motor - Remove and Install...2872
Caterpillar C3.4B Industrial Engine Repair Service Manual
