Detroit Diesel

NOTE: This fault is caused by low power on cylinder #4. Motor control module (MCM) adjusts injector pulse for smooth idle – min value reached. DESCRIPTION:Cylinder #4 engine smoothness control/quantity low. MONITORED PARAMETER:Cylinder 4 fueling error. TYPICAL ENABLING CONDITIONS:Engine smoothness control. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:MIL ENGINE REACTION:None ENTRY CONDITIONS:1. Engine speed is above low idle.2. All cylinders are active, no fault reactions.3. Engine speed/torque is steady. POSSIBLE CAUSES:1. Drivetrain vibrations.2. Cylinder kit failure.3. Valve train failure.4. Lash adjustments.5. Fuel injector.6. High pressure fuel line (rail to fuel injector).7. Debris entering fuel...

NOTE: This fault is caused by low power on cylinder #4. Motor control module (MCM) adjusts injector pulse for smooth idle – max value reached. DESCRIPTION:Cylinder #4 engine smoothness control/quantity excess. MONITORED PARAMETER:Cylinder 4 fueling error. TYPICAL ENABLING CONDITIONS:Engine smoothness control. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% ENTRY CONDITIONS:1. Engine speed is above low idle.2. All cylinders are active, no fault reactions.3. Engine speed/torque is steady. POSSIBLE CAUSES:1. Drivetrain vibrations.2. Cylinder kit failure.3. Valve train failure.4. Lash adjustments.5. Fuel injector.6. High pressure fuel line (rail to fuel injector).7....

NOTE: This fault is caused by low power on cylinder #5. Motor control module (MCM) adjusts injector pulse for smooth idle – min value reached. DESCRIPTION:Cylinder #5 engine smoothness. MONITORED PARAMETER:Cylinder 5 fueling error. TYPICAL ENABLING CONDITIONS:Engine smoothness control. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:MIL ENGINE REACTION:None ENTRY CONDITIONS:1. Engine speed is above low idle.2. All cylinders are active, no fault reactions.3. Engine speed/torque is steady. POSSIBLE CAUSES:1. Drivetrain vibrations.2. Cylinder kit failure.3. Valve train failure.4. Lash adjustments.5. Fuel injector.6. High pressure fuel line (rail to fuel injector).7. Debris entering fuel injector (intermittent...

NOTE: This fault is caused by low power on cylinder #5. Motor control module (MCM) adjusts injector pulse for smooth idle – max value reached. DESCRIPTION:Cylinder #5 engine smoothness. MONITORED PARAMETER:Cylinder 5 fueling error. TYPICAL ENABLING CONDITIONS:Engine smoothness error. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% ENTRY CONDITIONS:1. Engine speed is above low idle.2. All cylinders are active, no fault reactions.3. Engine speed/torque is steady. POSSIBLE CAUSES:1. Drivetrain vibrations.2. Cylinder kit failure.3. Valve train failure.4. Lash adjustments.5. Fuel injector.6. High pressure fuel line (rail to fuel injector).7. Debris entering...

NOTE: This fault is caused by low power on cylinder #6. Motor control module (MCM) adjusts injector pulse for smooth idle – min value reached. DESCRIPTION:Cylinder #6 engine smoothness control/quantity low. MONITORED PARAMETER:Cylinder 6 fueling error. TYPICAL ENABLING CONDITIONS:Engine smoothness control. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:MIL ENGINE REACTION:None ENTRY CONDITIONS:1. Engine speed is above low idle.2. All cylinders are active, no fault reactions.3. Engine speed/torque is steady. POSSIBLE CAUSES:1. Drivetrain vibrations.2. Cylinder kit failure.3. Valve train failure.4. Lash adjustments.5. Fuel injector.6. High pressure fuel line (rail to fuel injector).7. Debris entering fuel...