(Table 9, contd)
3002-5
Engine Exhaust NOx Level Sensor :
Current Below Normal
3216-5
Aftertreatment #1 Intake NOx : Cur-
rent Below Normal
Troubleshooting, “Electrical Power Supply - Test”
3002-6
Engine Exhaust NOx Level Sensor :
Current Above Normal
3216-6
Aftertreatment #1 Intake NOx : Cur-
rent Above Normal
Troubleshooting, “Electrical Power Supply - Test”
3002-11
Engine Exhaust NOx Level Sensor :
Other Failure Mode
3216-11
Aftertreatment #1 Intake NOx : Other
Failure Mode
Troubleshooting, “Sensor (Data Link Type) - Test”
3002-12
Engine Exhaust NOx Level Sensor :
Failure
3216-12
Aftertreatment #1 Intake NOx : Failure
Troubleshooting, “Sensor (Data Link Type) - Test”
3090-3
Aftertreatment #1 DEF Pressure Sen-
sor : Voltage Above Normal
4334-3
Aftertreatment #1 DEF #1 Pressure
(absolute) : Voltage Above Normal
Troubleshooting, “DEF Pump Pressure Sensor - Test”
3090-4
Aftertreatment #1 DEF Pressure Sen-
sor : Voltage Below Normal
4334-4
Aftertreatment #1 DEF #1 Pressure
(absolute) : Voltage Below Normal
Troubleshooting, “DEF Pump Pressure Sensor - Test”
3090–20
Aftertreatment #1 DEF Pressure Sen-
sor : Data Drifted Low
4334–20
Aftertreatment #1 DEF #1 Pressure
(absolute) : Data Drifted Low
Troubleshooting, “DEF Pump Pressure Sensor - Test”
3090-21
Aftertreatment #1 DEF Pressure Sen-
sor : Data Drifted Low
4334-21
Aftertreatment #1 DEF #1 Pressure
(absolute) : Data Drifted Low
Troubleshooting, “DEF Pump Pressure Sensor - Test”
3100-2
Aftertreatment #1 DEF Tank Fluid
Quality Sensor : Erratic, Intermittent,
or Incorrect
(2017- Engines Only / Engines with
DQS Enabled)
3516-2
Aftertreatment #1 DEF Concentration
: Erratic, Intermittent, or Incorrect
(2017- Engines Only / Engines with
DQS Enabled)
Troubleshooting, “Sensor (Data Link Type) - Test”
3100-12
Aftertreatment #1 DEF Tank Fluid
Quality Sensor : Failure
3516-12
Aftertreatment #1 DEF Concentration
: Failure
Troubleshooting, “DEF Concentration Is Incorrect”
3105-3
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature Sensor : Volt-
age Above Normal
4360-3
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature : Voltage
Above Normal
Troubleshooting, “Sensor Signal (Analog, Passive) - Test”
3105-4
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature Sensor : Volt-
age Below Normal
4360-4
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature : Voltage Be-
low Normal
Troubleshooting, “Sensor Signal (Analog, Passive) - Test”
3105-20
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature Sensor : Data
Drifted High
4360-20
Aftertreatment #1 SCR Catalyst In-
take Gas Temperature : Data Drifted
High
Troubleshooting, “Sensor Signal (Analog, Passive) - Test”
3110-5
Aftertreatment #1 DEF Line Heater #1
: Current Below Normal
4354-5
Aftertreatment #1 DEF Line Heater #1
: Current Below Normal
Troubleshooting, “DEF Line Heater - Test”
3110-6
Aftertreatment #1 DEF Line Heater #1
: Current Above Normal
4354-6
Aftertreatment #1 DEF Line Heater #1
: Current Above Normal
Troubleshooting, “DEF Line Heater - Test”
(continued)
UENR4469-36 47
Diagnostic Trouble Codes
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