Caterpillar — C11, C13, C15 and C18 Industrial Engines

RENR5042-02 187 Index Section Flash Programming ............................................... 16 Programming a Flash File.................................. 17 Fuel Dilution of Engine Oil..................................... 44 Probable Causes ............................................... 44 Recommended Actions...................................... 44 Fuel in Cooling System.......................................... 44 Probable Causes ............................................... 44 Recommended Actions...................................... 44 Sensors and Electrical Connectors ....................... 10 C11 and C13 Engines........................................

12 C15 and C18 Engines........................................ 13 Service Information Report.................................... 18 Recommendations............................................. 18 Switch Circuits - Test ........................................... 168 System Configuration Parameters......................... 20 Monitoring System ............................................. 25 Parameter Descriptions ..................................... 20 System Configuration Parameters..................... 23 System Overview..................................................... 5 Passwords ...........................................................

6 Programmable Parameters.................................. 6 System Operation ................................................ 5 I Important Safety Information ................................... 2 Injector Solenoid Circuit - Test............................. 152 Injector Trim File.................................................... 17 Intermittent Engine Shutdown ............................... 44 Probable Causes ............................................... 44 Recommended Actions...................................... 45 Intermittent Low Power or Power Cutout............... 45 Probable Causes ...............................................

45 Recommended Actions...................................... 46 T Table of Contents..................................................... 3 Throttle Position Sensor - Calibrate..................... 182 Throttle Position Sensor Circuit - Test ................. 171 Troubleshooting Section.......................................... 5 Troubleshooting with a Diagnostic Code ............... 52 Troubleshooting with an Event Code..................... 75 Troubleshooting without a Diagnostic Code .......... 28 L Low Engine Oil Pressure....................................... 46 Low Power/Poor or No Response to Throttle........ 46 Probable Causes ...............................................

46 Recommended Actions...................................... 47 V Valve Rotator or Spring Lock Is Free..................... 51 Probable Causes ............................................... 51 Recommended Actions...................................... 51 M Maintenance Due Lamp Circuit - Test ................. 160 Mechanical Noise (Knock) in Engine..................... 48 Probable Causes ............................................... 48 Recommended Repairs ..................................... 48 W Warning Lamp Circuit - Test ................................ 176 N Noise Coming from Cylinder.................................. 49 Probable Causes ...............................................

49 Recommended Actions...................................... 49 P Poor Acceleration or Response............................. 49 Probable Causes ............................................... 49 Recommended Actions...................................... 49 Programming Parameters ..................................... 15 PTO Switch Circuit - Test..................................... 163 R Replacing the ECM.................................................. 8 S Self-Diagnostics....................................................... 9