889990T Mercury REVERSE GEAR (28 Teeth)

Table 1
List of Diagnostic Trouble Codes
J1939 Code and Description Troubleshooting Procedure
27–3
EGR #1 Valve Position : Voltage Above Normal Troubleshooting, "Valve Position - Test"
27–4
EGR #1 Valve Position : Voltage Below Normal Troubleshooting, "Valve Position - Test"
29–2
Accelerator Pedal Position #2 : Erratic, Intermittent, or Incorrect Troubleshooting, "Switch Circuits - Test (Multiposition Throttle Switch)"
29–3
Accelerator Pedal Position 2: Voltage Above Normal Troubleshooting, "Speed Control (Analog) - Test"
or
Troubleshooting, "Speed Control (PWM) - Test"
29–4
Accelerator Pedal Position 2: Voltage Below Normal Troubleshooting, "Speed Control (Analog) - Test"
or
Troubleshooting, "Speed Control (PWM) - Test"
29–8
Accelerator Pedal Position 2 : Abnormal Frequency, Pulse Width, or Period Troubleshooting, "Speed Control (PWM) - Test"
91–2
Accelerator Pedal Position #1 : Erratic, Intermittent, or Incorrect Troubleshooting, "Switch Circuits - Test (Multiposition Throttle Switch)"
91–3
Accelerator Pedal Position 1 : Voltage Above Normal Troubleshooting, "Speed Control (Analog) - Test"
or
Troubleshooting, "Speed Control (PWM) - Test"
91–4
Accelerator Pedal Position 1 : Voltage Below Normal Troubleshooting, "Speed Control (Analog) - Test"
or
Troubleshooting, "Speed Control (PWM) - Test"
91–8
Accelerator Pedal Position 1 : Abnormal Frequency, Pulse Width, or Period Troubleshooting, "Speed Control (PWM) - Test"
97–3
Water In Fuel Indicator : Voltage Above Normal Troubleshooting, "Water in Fuel - Test"
97-15
Water In Fuel Indicator : High - least severe (1) Troubleshooting, "Fuel Contains Water"
97-16
Water In Fuel Indicator : High - moderate severity (2) Troubleshooting, "Fuel Contains Water"
98–1
Engine Oil Level : Low - most severe (3) Troubleshooting, "Oil Level Is Low"
98–17
Engine Oil Level : Low - least severe (1) Troubleshooting, "Oil Level Is Low"
98–18
Engine Oil Level : Low - moderate severity (2) Troubleshooting, "Oil Level Is Low"
100-1
Engine Oil Pressure : Low - most severe (3) Troubleshooting, "Oil Pressure Is Low"
100–2
Engine Oil Pressure : Erratic, Intermittent, or Incorrect Troubleshooting, "Switch Circuits - Test (Engine Oil Pressure Switch)"
102-16
Engine intake Manifold #1 Pressure : High - moderate severity (2) Troubleshooting, "Intake Manifold Air Pressure Is High"
102-18
Engine intake Manifold #1 Pressure : Low - moderate severity (2) Troubleshooting, "Intake Manifold Air Pressure Is Low"
105-0
Engine intake Manifold #1 Temperature : High - most severe (3) Troubleshooting, "Intake Manifold Air Temperature Is High"
105-3
Engine Intake Manifold #1 Temperature : Voltage Above Normal Troubleshooting, "Sensor Signal (Analog, Passive) - Test"
105-4
Engine Intake Manifold #1 Temperature : Voltage Below Normal Troubleshooting, "Sensor Signal (Analog, Passive) - Test"
105-15
Engine intake Manifold #1 Temperature : High - least severe (1) Troubleshooting, "Intake Manifold Air Temperature Is High"
105-16
Engine intake Manifold #1 Temperature : High - moderate severity (2) Troubleshooting, "Intake Manifold Air Temperature Is High"
107–3
Air Filter Differential Pressure Switch : Voltage Above Normal Troubleshooting, "Switch Circuits - Test (Air Filter Restriction Switch)"
107–4
Air Filter Differential Pressure Switch : Voltage Below Normal Troubleshooting, "Switch Circuits - Test (Air Filter Restriction Switch)"
107–15
Engine Air Filter 1 Differential Pressure high - least severe (1) Troubleshooting, "Inlet Air Is Restricted"
107–16
Engine Air Filter 1 Differential Pressure high - moderate severity (2) Troubleshooting, "Inlet Air Is Restricted"
108-12
Barometric Pressure : Failure Troubleshooting, "Sensor Signal (Analog, Active) - Test"
110-0
Engine Coolant Temperature : High - most severe (3) Troubleshooting, "Coolant Temperature Is High"
110-3
Engine Coolant Temperature : Voltage Above Normal Troubleshooting, "Sensor Signal (Analog, Passive) - Test"
110-4
Engine Coolant Temperature : Voltage Below Normal Troubleshooting, "Sensor Signal (Analog, Passive) - Test"
110-15
Engine Coolant Temperature : High - least severe (1) Troubleshooting, "Coolant Temperature Is High"
110-16
Engine Coolant Temperature : High - moderate severity (2) Troubleshooting, "Coolant Temperature Is High"
111–1
Engine Coolant Level : Low - most severe (3) Troubleshooting, "Coolant Level Is Low"
111–17
Engine Coolant Level : Low - least severe (1) Troubleshooting, "Coolant Level Is Low"
111–18
Engine Coolant Level : Low - moderate severity (2) Troubleshooting, "Coolant Level Is Low"
157-3
Fuel Rail Pressure Sensor : Voltage Above Normal Troubleshooting, "Sensor Signal (Analog, Active) - Test"
157-4
Fuel Rail Pressure Sensor : Voltage Below Normal Troubleshooting, "Sensor Signal (Analog, Active) - Test"
157-12
Fuel Rail Pressure Sensor : Failure Troubleshooting, "Sensor Signal (Analog, Active) - Test"
157-16
Engine Injector Metering Rail #1 Pressure: High - moderate severity (2) Troubleshooting, "Fuel Rail Pressure Problem"
157-18
Engine Injector Metering Rail #1 Pressure: Low - moderate severity (2) Troubleshooting, "Fuel Rail Pressure Problem"
168-15
Battery Potential / Power Input #1 : High - least severe (1) Troubleshooting, "Electrical Power Supply - Test"