88439A33 Mercury BATTERY CABLE, Positive

Table 1
Diagnostic Codes
J1939 Code and Description Conditions which Generate the Code System Response
100-3 Engine Oil Pressure Sensor voltage above normal The Electronic Control Module (ECM) detects signal voltage that is above normal for 8 seconds.
The ECM has been powered for at least 2 seconds.
Engine speed equals 0 rpm or the engine coolant temperature is less than 38 °C (100 °F). The code is logged.
If the signal is valid, the parameter will use the value from the sensor for the unfiltered oil pressure.
If the signal is not valid, the value of the parameter will be set to 600 kPa (87 psi).
100-4 Engine Oil Pressure Sensor voltage below normal The ECM detects signal voltage that is below normal for 8 seconds.
The ECM has been powered for 2 seconds.
The barometric pressure must be greater than 55 kPa (8 psi) in order for this diagnostic code to be enabled.
101-3 Crankcase Air Pressure Sensor voltage above normal The ECM detects signal voltage that is above normal for 30 seconds.
The ECM has been powered for 2 seconds. The code is logged.
The value of the parameter will be set to the value from the barometric pressure sensor.
101-4 Crankcase Air Pressure Sensor voltage below normal The ECM detects signal voltage that is below normal for 30 seconds.
The ECM has been powered for 2 seconds.
1797-3 ACC System Shutoff Warning : Voltage Above Normal The ECM detects signal voltage that is above normal. The code is logged.
The engine power is derated to a default torque map while the code is active.
1797-4 ACC System Shutoff Warning : Voltage Below Normal The ECM detects signal voltage that is below normal.
1797-7 ACC System Shutoff Warning : Not Responding Properly The ECM detects an unstable signal voltage from the sensor.
108-3 Barometric Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for 30 seconds.
The ECM has been powered for 2 seconds. The code is logged.
The pressure value for the parameter is set by using Smart Barometric Pressure Default Strategy.
108-4 Barometric Pressure : Voltage Below Normal The ECM detects signal voltage that is above normal for 30 seconds.
The ECM has been powered for 2 seconds.
5578-3 Engine Fuel Delivery Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for 10 seconds.
The ECM has been powered for 2 seconds. The code is logged.
If the signal is valid, the value of the parameter will be set to the value from the fuel pressure sensor after the fuel filter.
If the signal is not valid, the value of the parameter will be set to 600 kPa (87 psi).
5578-4 Engine Fuel Delivery Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for 10 seconds.
The ECM has been powered for 2 seconds.
The barometric pressure must be greater than 55 kPa (8 psi) in order for this diagnostic code to be enabled.
5580-3 Engine Filtered Fuel Delivery Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for 8 seconds.
The ECM has been powered for at least 2 seconds.
The pressure for this sensor must be less than 1100 kPa (160 psi) in order for this diagnostic code to be enabled. The code is logged.
The value of the parameter will be set to 15 kPa (2 psi) less than the value from the fuel pressure sensor before the fuel filter.
5580-4 Engine Filtered Fuel Delivery Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for 8 seconds.
The ECM has been powered for 2 seconds.
The barometric pressure must be greater than 55 kPa (8 psi) in order for this diagnostic code to be enabled.
1208-3 Engine Pre-filter Oil Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for 8 seconds.
The ECM has been powered for at least 2 seconds.
The pressure for this sensor must be less than 1100 kPa (160 psi) in order for this diagnostic code to be enabled. The code is logged.
The value of the parameter will be set to 600 kPa (87 psi).
1208-4 Engine Pre-filter Oil Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for 8 seconds.
The ECM has been powered for 2 seconds.
The barometric pressure must be greater than 55 kPa (8 psi) in order for this diagnostic code to be enabled.
3563-3 Engine Intake Manifold #1 Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for 10 seconds. The code is logged.
The value of the parameter will be set to 320 kPa (46 psi).
3563-4 Engine Intake Manifold #1 Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for 10 seconds.
The value of the parameter for the barometric pressure must be greater than 55 kPa (8 psi) in order for this diagnostic code to be enabled.
157-3 Engine Injector Metering Rail #1 Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal. The code is logged.
The engine power is derated to a default torque map while the code is active.
157-4 Engine Injector Metering Rail #1 Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal.
157-7 Engine Injector Metering Rail #1 Pressure : Not Responding Properly The ECM detects an unstable signal voltage from the sensor.
1203-3 Engine Auxiliary