(Table 9, contd)
3111-5
Aftertreatment #1 DEF Line Heater #2
: Current Below Normal
4355-5
Aftertreatment #1 DEF Line Heater #2
: Current Below Normal
Troubleshooting, “DEF Line Heater - Test”
3111-6
Aftertreatment #1 DEF Line Heater #2
: Current Above Normal
4355-6
Aftertreatment #1 DEF Line Heater #2
: Current Above Normal
Troubleshooting, “DEF Line Heater - Test”
3112-5
Aftertreatment #1 DEF Line Heater #3
: Current Below Normal
4356-5
Aftertreatment #1 DEF Line Heater #3
: Current Below Normal
Troubleshooting, “DEF Line Heater - Test”
3112-6
Aftertreatment #1 DEF Line Heater #3
: Current Above Normal
4356-6
Aftertreatment #1 DEF Line Heater #3
: Current Above Normal
Troubleshooting, “DEF Line Heater - Test”
3118-5
Aftertreatment #1 DEF Pump Motor
Speed Sensor : Current Below
Normal
4374-5
Aftertreatment #1 DEF Pump #1 Mo-
tor Speed : Current Below Normal
Troubleshooting, “DEF Pump - Test”
3118-6
Aftertreatment #1 DEF Pump Motor
Speed Sensor : Current Above
Normal
4374-6
Aftertreatment #1 DEF Pump #1 Mo-
tor Speed : Current Above Normal
Troubleshooting, “DEF Pump - Test”
3126-5
Aftertreatment #1 DEF Tank #1 Heat-
er Coolant Diverter Solenoid : Current
Below Normal
3363-5
Aftertreatment #1 DEF Tank Heater :
Current Below Normal
Troubleshooting, “Solenoid Valve - Test (Solenoid Valves that
Connect to the Dosing Control Unit (DCU))”
3126-6
Aftertreatment #1 DEF Tank #1 Heat-
er Coolant Diverter Solenoid : Current
Above Normal
3363-6
Aftertreatment #1 DEF Tank Heater :
Current Above Normal
Troubleshooting, “Solenoid Valve - Test (Solenoid Valves that
Connect to the Dosing Control Unit (DCU))”
3130-2
Aftertreatment #1 DEF Tank #1 Level
Sensor : Erratic, Intermittent, or
Incorrect
1761-2
Aftertreatment #1 DEF Tank Volume :
Erratic, Intermittent, or Incorrect
Troubleshooting, “DEF Tank Sensor - Test”
3130-12
Aftertreatment #1 DEF Tank #1 Level
Sensor : Failure
1761-12
Aftertreatment #1 DEF Tank Volume :
Failure
Troubleshooting, “DEF Tank Sensor - Test”
3134-12
Aftertreatment #1 DEF Tank #1 Tem-
perature Sensor : Failure
3031-12
Aftertreatment #1 DEF Tank Tempera-
ture : Failure
Troubleshooting, “DEF Tank Sensor - Test”
3138-12
Aftertreatment #1 Outlet NH3 Sensor
: Failure
4377-12
Aftertreatment #1 Outlet NH3 : Failure
Troubleshooting, “Sensor (Data Link Type) - Test”
3385-3
EGR Intake Pressure Sensor : Volt-
age Above Normal
3358-3
Engine Exhaust Gas Recirculation In-
let Pressure : Voltage Above Normal
Troubleshooting, “Sensor Signal (Analog, Active) - Test”
3385-4
EGR Intake Pressure Sensor : Volt-
age Below Normal
3358-4
Engine Exhaust Gas Recirculation In-
let Pressure : Voltage Below Normal
Troubleshooting, “Sensor Signal (Analog, Active) - Test”
3385-13
EGR Intake Pressure Sensor : Out of
Calibration
3358-13
Engine Exhaust Gas Recirculation In-
let Pressure : Out of Calibration
Troubleshooting, “Sensor Calibration Required - Test”
3386-3
EGR Temperature Sensor : Voltage
Above Normal
412-3
Engine Exhaust Gas Recirculation
Temperature : Voltage Above Normal
Troubleshooting, “Sensor Signal (Analog, Passive) - Test”
(continued)
48 UENR4469-36
Diagnostic Trouble Codes
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