858521T 1 Mercury END CAP ASSEMBLY, Upper

Table 1
List of Diagnostic Trouble Codes
J1939 Code Code Description Procedure
100-1 Engine Oil Pressure : Low - most severe (3) "Oil Pressure Is Low"
102-3 Intake Manifold Pressure Sensor Voltage Above Normal "Sensor Signal (Analog, Active) - Test"
102-4 Intake Manifold Pressure Sensor Voltage Below Normal "Sensor Signal (Analog, Active) - Test"
108-3 Atmospheric Pressure Sensor Error (High side) "Sensor Signal (Analog, Active) - Test"
108-4 Atmospheric Pressure Sensor Error (Low side) "Sensor Signal (Analog, Active) - Test"
110-0 Engine Coolant Temperature: High - most severe (3) "Coolant Temperature Is High"
110-3 Coolant Temp Sensor Voltage Above Normal "Sensor Signal (Analog, Passive) - Test"
110-4 Engine Coolant Temperature Voltage Below Normal "Sensor Signal (Analog, Passive) - Test"
132-1 Engine Inlet Air Mass Flow Rate : Low - Most Severe (3) "Sensor Signal (Analog, Active) - Test"
132-3 Engine Inlet Air Mass Flow Rate : Voltage Above Normal "Sensor Signal (Analog, Active) - Test"
132-4 Engine Inlet Air Mass Flow Rate : Voltage Below Normal "Sensor Signal (Analog, Active) - Test"
132-15 Engine Inlet Air Mass Flow Rate : High - least severe (1) "Sensor Signal (Analog, Active) - Test"
132-16 Engine Inlet Air Mass Flow Rate : High - moderate severity (2) "Sensor Signal (Analog, Active) - Test"
157-0 High Rail Pressure
Tier 4f >/=267MPa and engine STOP
Tier 4i >/=197MPa and Derate "Fuel Rail Pressure Is High"
157-1 Rail Pressure Too Low "Fuel Rail Pressure Is Low"
157-2 Rail Pressure Sensor Signal Keeping a Middle Range "Sensor Signal (Analog, Active) - Test"
157-3 Rail pressure sensor abnormality
Tier 4f is 4.735 volts or more
Tier 4i is 4.9 volts or more "Sensor Signal (Analog, Active) - Test"
157-4 Rail pressure sensor abnormality
Tier 4f is 0.275 volts or less
Tier 4i is 0.7 volts or less "Sensor Signal (Analog, Active) - Test"
168-3 Battery Potential / Power Input 1 : Voltage Above Normal "Electrical Power Supply - Test"
168-4 Battery Potential / Power Input 1 : Voltage Below Normal "Electrical Power Supply - Test"
171-3 Ambient Air Temperature (Mass Air Flow): Voltage Above Normal "Sensor Signal (Analog, Passive) - Test"
171-4 Ambient Air Temperature (Mass Air Flow): Voltage Below Normal "Sensor Signal (Analog, Passive) - Test"
172-0 Intake Air Temperature (ATAAC) - High "Intake Manifold Air Temperature Is Low"
172-3 Engine Air Inlet Temperature : Voltage Above Normal "Sensor Signal (Analog, Passive) - Test"
172-4 Engine Air Inlet Temperature : Voltage Below Normal "Sensor Signal (Analog, Passive) - Test"
174-0 Tier 4i Engine ECM Codes Only
Does not apply to C3.8 Tier 4 Final / Stage IV "Fuel Rail Temperature Is High"
174-3 Tier 4i Engine ECM Codes Only
Engine Fuel Temperature 1 : Voltage Above Normal
Does not apply to C3.8 Tier 4 Final / Stage IV "Sensor Signal (Analog, Passive) - Test"
174-4 Tier 4i Engine ECM Codes Only
Engine Fuel Temperature 1 : Voltage Below Normal "Sensor Signal (Analog, Passive) - Test"
190-0 Engine Speed : High - Most Severe (3) "Engine Overspeeds"
590–9 Engine Control: Abnormal Update Rate "CAN Data Link - Test"
628-2 Program Memory : Erratic, Intermittent, or Incorrect "ECM Memory - Test"
633-7 Engine Fuel Actuator 1 Control Command : Not Responding Properly
Does not apply to C3.8 Tier 4 Final / Stage IV "Fuel Rail Pressure Is Low"
636-2 Engine Position Sensor : Erratic, Intermittent, or Incorrect "Speed/Timing - Test"
636-7 Engine Position Sensor : Not Responding Properly "Speed/Timing - Test"
636-8 Engine Position Sensor : Abnormal Frequency, Pulse Width, or Period "Speed/Timing - Test"
651-3 Engine Injector Cylinder 01 : Voltage Above Normal "Injector Solenoid - Test"
651-6 Coil Short in 1st Cylinder Injector "ECM Memory - Test"
651-8 TWV 1 Driving Circuit Error "ECM Memory - Test"
652-3 Engine Injector Cylinder 02 : Voltage Above Normal "Injector Solenoid - Test"
652-6 Coil Short in 2nd Cylinder Injector "Injector Solenoid - Test"
652-8 Various ECM "ECM Memory - Test"
653-3 Engine Injector Cylinder 03 : Voltage Above Normal "Injector Solenoid - Test"
653-6 Coil Shot in 3rd Cylinder Injector "Injector Solenoid - Test"
653-8 Various ECM "ECM Memory - Test"
654-3 Engine Injector Cylinder 04 : Voltage Above Normal "Injector Solenoid - Test"
654-6 Coil Short in 4th Cylinder Injector
654-8 TWV 3 Driving Circuit Error "ECM Memory - Test"
677-3 Starter Relay Driving Error "Relay - Test (ECM Main Relay)"
723-2 Engine Speed Sensor 2 : Erratic, Intermittent, or Incorrect "Speed/Timing - Test"
723-8 No Input of Camshaft Postion Sensor "Speed/Timing - Test"
779-3 Cab Air Temperature Sensor: Voltage Above Normal "Sensor Signal (PWM) - Test"
779-4 Cab Air Temperature Sensor : Voltage Below Normal "Sensor Signal (PWM) - Test"
789-2 Main Pilot Pressure Sensor: Voltage Above Normal "Sensor Signal (PWM) - Test"
789-3 Main Pilot Pressure Sensor: Voltage Below Normal "Sensor Signal (PWM) - Test"
789-4 Main Pilot Pressure Sensor: Voltage Above Normal "Sensor Signal (PWM) - Test"
789-8 Main Pilot Pressure Sensor: Abnormal Frequency, Pulse Width, or Period "Sensor Signal (PWM) - Test"
1077-2 Engine Fuel Injection Pump Controller : Erratic, Intermittent, or Incorrect "ECM - Replace"
1239-1 Engine Fuel Leakage 1 : Low - Most Severe (3) "Fuel Rail Pressure Is Low"
1347-3 Engine Fuel Pump Pressurizing Assembly 1 : Voltage Above Normal
Does not apply to C3.8 Tier 4 Final / Stage IV "Solenoid Valve - Test (Suction Control Valve)"
1347-4 Tier 4i Engine ECM Codes Only
Engine Fuel Pump Pressurizing Assembly 1 : Voltage Below Normal
Does not apply to C3.8 Tier 4 Final / Stage IV "Solenoid Valve - Test (Suction Control Valve)"
1347-7 Tier 4i Engine ECM Codes Only
Engine Fuel Pump Pressurizing Assembly 1 : Not Responding Properly
Does not apply to C3.8 Tier 4 Final / Stage IV "Solenoid Valve - Test (Suction Control Valve)"
1485-2 Main Relay Locked in Closed Position "Relay - Test (ECM Main Relay)"
1674-11 Solenoid Return #1: Voltage Below Normal "Solenoid Return - Test"
1675–11 Solenoid Return #2: Voltage Below Normal "Solenoid Return - Test"
1761–1 Aftertreatment #1 DEF Tank Volume #1 : Low - most severe (3)