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FAULT CODE Stt CODE Fault Code: 0001 Fault Code: 0002 Fault Code: 0003 Fault Code: 0004 Fault Code: 0005 REASON Exhaust Gas Pressure Sensor Number Circuit - Voltage Above Normal, or Shorted to High Source High signal voltage detected at the Exhaust Gas Pressure Sensor circuit Exhaust Gas Pressure Sensor Number Circuit - Voltage Below Normal, or Shorted to Low Source Low signal voltage or open circuit detected at the Exhaust Gas Pressure Sensor circuit Exhaust Gas Pressure Sensor Number Circuit - Data Erratic, Intermittent, or Incorrect The exhaust gas treatment monitor unit has detected that the exhaust gas pressure sensor number isnot changing Exhaust Gas Temperature Sensor Number Circuit - Data Erratic, Intermittent, or Incorrect The exhaust gas treatment monitor unit has detected that the exhaust gas temperature sensor number is not changing Exhaust Gas Temperature Sensor Number Circuit - Voltage Below Normal, or Shorted to Low Source Low signal voltage or open circuit detected at the Exhaust Gas Temperature Sensor circuit NGUYÊN NHÂN EFFECT None on performance None on performance None on performance None on performance None on performance Fault Code: 0006: Exhaust Gas Temperature Sensor Number Circuit - Voltage Above Normal, or Shorted to High Source High signal voltage or open circuit detected at the Exhaust Gas Temperature Sensor circuit Engine Control Module - critical internal failure Error internal to the ECM related to memory hardware failures or internal ECM voltage supply circuits Engine Magnetic Crankshaft Speed/Position Lost Both of Two Signal - Data Erratic, Intermittent, or Incorrect The ECM has detected that the primary engine speed sensor and the backup engine speed sensor signals are reversed Intake Manifold Pressure Sensor Circuit - Voltage Above Normal or Shorted to High Source High signal voltage detected at the intake manifold pressure circuit Fault Code: 111 Fault Code: 115 Fault Code: 122 10 Fault Code: 123 Intake Manifold Pressure Sensor Circuit - Voltage Below Normal or Shorted to Low Source Low signal voltage detected at the intake manifold pressure circuit 11 Fault Code: 124 Intake Manifold Pressure Sensor Circuit - Data Valid But Above Normal Operating Range - Moderately Severe Level Intake manifold pressure has None on performance Engine maynot start Fueling to the injectors is disabled, and the engine can not be started Automotive: Derate in power output of the engine Marine: No engine protection for circuit or sensor failure Automotive: Derate in power output of the engine Marine: None No engine protection for circuit sensor failure Engine power derate exceeded the maximum limit for the given engine rating Accelerator Pedal or Lever Position Sensor Circuit - Shorted High High voltage detected at accelerator pedal or lever position circuit 12 Fault Code: 131 13 Fault Code: 132 Accelerator Pedal or Lever Position Sensor Circuit - Voltage Below Normal or Shorted to Low Source Low voltage detected at accelerator pedal or lever position signal circuit 14 Fault Code: 133 15 Fault Code: 134 Remote Accelerator Pedal or Lever Position Sensor Circuit - Voltage Above Normal, or shorted to High Source High voltage detected at remote accelerator pedal position circuit Remote Accelerator Pedal or Lever Position Sensor Circuit - Voltage Below Normal, or Shorted to Low Source Low voltage detected at remote accelerator pedal position signal Automotive: Severe derate in power output of the engine Limp home capabilityonly Marine: Severe derate in engine speed Limp home capabilityonly Automotive: Severe derate in power output of the engine Limp home capabilityonly Marine: Severe derate in engine speed Limp home capabilityonly Remote accelerator will not operate Remote accelerator position will be set to zero percent Remote accelerator will notoperate Remote accelerator position will be set to zero percent 16 Fault Code: 135 Oil Pressure Sensor Circuit - Voltage Above Normal, or Shorted to High Source High signal voltage detected at the engine oil pressure circuit No engine protection for oil pressure 16 Fault Code: 135 Oil Pressure Sensor Circuit - Voltage Above Normal, or Shorted to High Source High signal voltage detected at the engine oil pressure circuit .None.No engine protection for circuit or sensor failure 17 Fault Code: 141 Oil Pressure Sensor Circuit - Voltage Below Normal, or Shorted to Low Source Low signal voltage detected at the engine oil pressure circuit Oil Pressure Sensor Circuit - Voltage Below Normal, or Shorted to Low Source Low signal voltage detected at the engine oil pressure circuit None on performance No engine protection for oil pressure None No engine protection for circuit or sensor failure Fault Code: 141 18 Fault Code: 143 Fault Code: 143 19 Fault Code: 144 Engine Oil Rifle Pressure - Data Valid but Below Normal Operational Range Moderately Severe Level Engine oil pressure signal indicates engine oil pressure is below the engine protection warning limit Engine Oil Rifle Pressure - Data Valid but Below Normal Operational Range Moderately Severe Level Engine oil pressure signal indicates engine oil pressure is below the engine protection warning limit Engine Coolant Temperature Sensor Circuit - Voltage Above Normal or Automotive: None on performance Marine: calibration dependent Marine: dependent calibration Automotive: Possible white smoke Fan will stay Shorted to High Source High signal voltage or open circuit detected at engine coolant temperature circuit 20 21 Fault Code: 144 Engine Coolant Temperature Sensor Circuit - Voltage Above Normal or Shorted to High Source High signal voltage or open circuit detected at engine coolant temperature circuit Fault Code: 145 Engine Coolant Temperature Sensor Circuit - Voltage Below Normal or Shorted to Low Source Low signal voltage detected at engine coolant temperature circuit Fault Code: 145 Engine Coolant Temperature Sensor Circuit - Voltage Below Normal or Shorted to Low Source Low signal voltage detected at engine coolant temperature circuit Engine Coolant Temperature - Data Valid but Above Normal Operational Range - Moderately Severe Level Engine coolant temperature signal indicates engine coolant temperature is Fault Code: 146 ON if controlled by ECM No engine protection for engine coolant temperature.Marine: None, no engine protection for circuit or sensor failure Marine: None, no engine protection for circuit or sensor failure Automotive: Possible white smoke Fan will stay ON if controlled by ECM No engine protection for engine coolant temperature Marine: calibration dependent Marine: calibration dependent Automotive: Progressive power derate increasing in severity from time of alert Marine: calibration above engine protection warning limit Fault Code: 146: 22 Fault Code: 147 23 Fault Code: 148 24 Fault Code: 151 Fault Code: 151 Engine Coolant Temperature - Data Valid but Above Normal Operational Range - Moderately Severe Level Engine coolant temperature signal indicates engine coolant temperature is above engine protection warning limit Accelerator Pedal or Lever Position Sensor Circuit Frequency - Data Valid but Below Normal Operational Range Most Severe Level A frequency of less than 100 HZ has been detected at the frequency throttle input to the ECM Accelerator Pedal or Lever Position Sensor - Data Valid but Above Normal Operational Range - Most Severe Level A frequency of more than 1500 Hz has been detected at the frequency throttle input to the ECM Engine Coolant Temperature - Data Valid but Above Normal Operational Range - Most Severe Level Engine coolant temperature signal indicates engine coolant temperature above engine protection critical limit Engine Coolant Temperature - Data Valid but Above Normal Operational dependent Marine: dependent calibration Severe detate in power output of the engine Limp home poweronly Severe derate in power output of the engine Limp home poweronly Automotive: Progressive power derate increasing in severity from time of alert If Engine Protection Shutdown feature is enabled, engine will shut down 30 seconds after red Stop lamp starts flashing.Marine: calibration dependent Marine: dependent calibration Range - Most Severe Level Engine coolant temperature signal indicates engine coolant temperature above engine protection critical limit Intake Manifold Air Temperature Sensor Circuit - Voltage Above Normal or Shorted to High Source High signal voltage detected at intake manifold air temperature circuit 25 Fault Code: 153 26 Fault Code: 154 Intake Manifold Air Temperature Sensor Circuit - Voltage Below Normal or Shorted to Low Source Low signal voltage detected at intake manifold air temperature circuit 27 Fault Code: 155 Intake Manifold Temperature - Data Valid But Above Normal Operating Range - Most Severe Level Intake manifold air temperature signal indicates intake manifold air temperature above engine protection critical limit Fault Code: 155 Intake Manifold Temperature - Data Valid but Above Normal Operational Possible white smoke Fan will stay ON if controlled by the ECM No engine protection for intake manifold air temperature.Marine: calibration dependent Posible white smoke Fan will stay ON if controlled by the ECM No engine protection for intake manifold air temperature Marine: None - No engine protection for circuit or sensor failure Automotive: Progressive power and derate increasing in severity from time of alert If the Engine Protection Shutdown feature is enabled, engine will shut down 30 seconds after the Red STOP Lamp starts flashing Marine: Calibration dependent Marine: Calibration dependent 28 Fault Code: 187 Fault Code: 187 29 Fault Code: 195 Fault Code: 195 30 Fault Code: 196 Range - Most Severe Level Intake manifold air temperature signal indicates intake manifold air temperature above engine protection critical limit Sensor Supply Voltage Number Circuit - Voltage Below Normal or Shorted to Low Source Low voltage detected at the sensor supply number circuit Sensor Supply Circuit - Voltage Below Normal, or Shorted to Low Source Low voltage detected at the sensor supply number circuit Coolant Level Sensor Circuit Voltage Above Normal or Shorted to High Source High signal voltage detected at engine coolant level circuit Coolant Level Sensor Circuit Voltage Above Normal or Shorted to High Source High signal voltage detected at engine coolant level circuit Coolant Level Sensor Circuit Voltage Below Normal or Shorted to Low Source Low signal voltage detected at the engine coolant level circuit Automotive: Engine power derate Marine: None - No engine protection for circuit or sensor failure Marine: None, no engine protection for circuit or sensor failure Automotive: None on performance Marine: None, no engine protection for circuit or sensor failure None on performance None on performance Fault Code: 196 Coolant Level Sensor Circuit Voltage Below Normal or Shorted to Low Source Low signal voltage detected at engine coolant level circuit None on performance 31 Fault Code: 197 None on performance 32 Fault Code: 221 33 Fault Code: 222 34 Fault Code: 227 Coolant Level - Data Valid but Below Normal Operational Range Moderately Severe Level Low engine coolant level detected Barometric Pressure Sensor Circuit Voltage Above Normal or Shorted to High Source High signal voltage detected at barometric pressure circuit Barometric Pressure Sensor Circuit Voltage Below Normal, or Shorted to Low Source Low signal voltage detected at barometric pressure circuit Sensor Supply Circuit - Voltage Above Normal or Shorted to High Source High voltage detected at sensor supply number circuit Fault Code: 227 35 Fault Code: 234 Sensor Supply Circuit - Voltage Above Normal or Shorted to High Source High voltage detected at sensor supply number circuit Engine Crankshaft Speed/Position Data Valid But Above Normal Operating Range - Most Severe Level Engine speed signal indicates engine speed above engine protection limit Engine power derate Engine power derate Automotive application: Engine power derate Marine application: None, no engine protection for circuit or sensor failure Marine application: None, no engine protection for circuit or sensor failure Fuel injection disabled until engine speed falls below the overspeed limit Fault Code: 234 36 Fault Code: 235 37 Fault Code: 237 38 Fault Code: 238 39 Fault Code: 241 Engine Crankshaft Speed/Position Data Valid but Above Normal Operational Range - Most Severe Level Engine speed signal indicates engine speed above engine protection limit Coolant Level - Data Valid but Below Normal Operational Range - Most Severe Level Low engine coolant level detected External Speed Command Input (Multiple Unit Synchronization) - Data Erratic, Intermittent, or Incorrect The throttle input signal to the primary or secondary engine for multiple unit synchronization is less than percent or more than 97 percent Sensor Supply Circuit - Voltage Below Normal, or Shorted to Low Source Low voltage detected on the +5 volt sensor supply circuit to the engine speed sensor Vehicle Speed Sensor Circuit - Data Erratic, Intermittent or Incorrect The ECM lost the vehicle speed signal Fuel injection disabled until engine speed falls below the overspeed limit Progressive power derate increasing in severity from time of alert If the Engine Protection Shutdown feature is enabled, the engine will shut down 30 seconds after Red Stop lamp starts flashing Marine: None No engine protection for sensor or circuit failure Primary or secondary engines may be shut down Possible hard starting and rough running Engine speed limited to Maximum Engine Speed without VSS parameter value Cruise control, ... Intermediate speed control switch maynot operate correctly None on performance Torque curve setting Code: 528 94 Fault Code: 529 95 Fault Code: 545 96 Fault Code: 551 Fault Code: 551 Fault Code: 551 Switch... on performance on in performance the ECM Real-time clock lost power 63 Fault Code: 322 64 Fault Code: 334 65 Fault Code: 341 PID: S253 66 Fault Code: 342 67 Fault Code: 343 68 Fault Code: 351... 74 Fault Code: 418 Fault Code: 418 75 Fault Code: 426 76 Fault Code: 427 77 Fault Code: 428 Fault Code: 428 78 Fault Code: 429 Fault Water-In-Fuel Indicator - Data Valid but Above Normal Operational