Volvo

Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay

The Aftertreatment Hydrocarbon Dosing Module contains three non serviceable valves, the Aftertreatment Fuel Shutoff Valve, Aftertreatment Purge Air Valve and Aftertreatment Hydrocarbon Dosing Valve, and a serviceable Aftertreatment Fuel Pressure Sensor.
During Air Purge operation the Engine Control Module (ECM) sends a voltage signal to activate the Aftertreatment Purge Air Valve open. This allows air pressure to flow into the Aftertreament Hydrocarbon Dosing Module. The ECM then sends a PWM signal to the Aftertreatment Hydrocarbon Dosing Valve that allows purge air pressure to be monitored by a signal from the Aftertreatment Fuel Pressure Sensor to the ECM.

Conditions for diagnostic trouble code (DTC):
1) Voltage above normal or shorted high

Diagnostic operating conditions
1 )Output activated

Observable symptoms
1) Regeneration not possible

Probable cause
1) Connector
2) Engine wiring harness
3) Aftertreatment Hydrocarbon Dosing Module
4) Engine control module (ECM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 5 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 4 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 3 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 12 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3489 FMI 5 PID: Aftertreatment DPF Combustion Air Valve

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay

The Aftertreatment Hydrocarbon Dosing Module contains three non serviceable valves, the Aftertreatment Fuel Shutoff Valve, Aftertreatment Purge Air Valve and Aftertreatment Hydrocarbon Dosing Valve, and a serviceable Aftertreatment Fuel Pressure Sensor.
During Air Purge operation the Engine Control Module (ECM) sends a voltage signal to activate the Aftertreatment Purge Air Valve open. This allows air pressure to flow into the Aftertreament Hydrocarbon Dosing Module. The ECM then sends a PWM signal to the Aftertreatment Hydrocarbon Dosing Valve that allows purge air pressure to be monitored by a signal from the Aftertreatment Fuel Pressure Sensor to the ECM.

Conditions for diagnostic trouble code (DTC):
1) Voltage above normal or shorted high
2) Diagnostic operating conditions
3) Output activated

Observable symptoms
1) Regeneration not possible

Probable cause
1) Connector
2) Engine wiring harness
3) Aftertreatment Hydrocarbon Dosing Module
4) Engine control module (ECM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 5 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 4 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 3 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 12 PID: Aftertreatment DPF Atomization Air Actuator

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1

The control module provides the following sensors with 5V supply voltage
B37: Intake manifold air temperature (IMAT) and pressure sensor
B187: Aftertreatment Fuel Pressure Sensor
B166: EGR Differential Pressure Sensor

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EA:7 is more than 5.5?V

Observable symptoms
1) Incorrect values on intake manifold pressure (IMP) sensor
2) Low Power
3) Intake manifold pressure (IMP) gauge shows 0

Probable cause
1) Wiring harness
2) Connector
3) Sensor
4) Engine control module (ECM)

Detailed information
1) B32: Fan speed sensor
2) B37: Intake manifold air temperature (IMAT) and pressure sensor
3) B166: EGR Differential Pressure Sensor
4) B187: Aftertreatment Fuel Pressure Sensor

Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 5 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 4 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 3 PID: Aftertreatment DPF Atomization Air Actuator

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1

The control module provides the following sensors with 5V supply voltage
B37: Intake manifold air temperature (IMAT) and pressure sensor
B187: Aftertreatment Fuel Pressure Sensor
B166: EGR Differential Pressure Sensor

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EA:7 is less than 4.5?V

Observable symptoms
1) Low Power
2) Intake manifold pressure (IMP) gauge shows 0

Probable cause
1) Wiring harness
2) Connector
3) Sensor
4) Engine control module (ECM)

Detailed information
1) B32: Fan speed sensor
2) B37: Intake manifold air temperature (IMAT) and pressure sensor
3) B166: EGR Differential Pressure Sensor
4) B187: Aftertreatment Fuel Pressure Sensor

Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 5 PID: Aftertreatment DPF Atomization Air Actuator
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 4 PID: Aftertreatment DPF Atomization Air Actuator

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2

The control module provides the following sensors with 5V supply voltage
B51: Engine Fuel Pressure Sensor
B54: Crankcase pressure sensor
B118: Engine oil pressure (EOP) sensor
B207: Engine Piston Cooling Oil Pressure Sensor

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EB:17 is more than 5.5?V

Observable symptoms
1) Incorrect sensor value
2) Low Power
3) The engine oil pressure (EOP) gauge shows 0 when the engine is running

Probable cause
1) Wiring harness
2) Connector
3) Sensor
4) Engine control module (ECM)

Detailed information
1) B51: Engine Fuel Pressure Sensor
2) B54: Crankcase pressure sensor

Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3491 FMI 5 PID: Aftertreatment DPF Atomization Air Actuator

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 4 PID: SID 211 Sensor Supply Voltage 2

The control module provides the following sensors with 5V supply voltage
B51: Engine Fuel Pressure Sensor
B54: Crankcase pressure sensor
B118: Engine oil pressure (EOP) sensor
B207: Engine Piston Cooling Oil Pressure Sensor

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EB:17 is less than 4.5?V

Observable symptoms
1) Incorrect sensor value
2) Low Power
3) The engine oil pressure (EOP) gauge shows 0 when the engine is running

Probable cause
1) Wiring harness
2) Connector
3) Sensor
4) Engine control module (ECM)

Detailed information
1) B51: Engine Fuel Pressure Sensor
2) B54: Crankcase pressure sensor

Deactivation
1) B207: Engine Piston Cooling Oil Pressure Sensor

Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 3 PID: PPID 340 Aftertreatment 1 Air System Relay

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 3 PID: PSID 113 Sensor Supply Voltage 3

The control module provides the following sensors with 5V supply voltage
B142: Temperature Sensor/Aftertreatment diesel exhaust fluid (DEF) tank
B115: Aftertreatment DPF Differential Pressure Sensor
If an abnormal voltage or current is detected on the common supply a DTC is set

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:50 is more than 5.5?V

Observable symptoms
1) None

Probable cause
1) Wiring harness
2) Connector
3) A137: Aftertreatment Control Module (ACM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 4 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 4 PID: PPID 340 Aftertreatment 1 Air System Relay

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 4 PID: PSID 113 Sensor Supply Voltage 3

The control module provides the following sensors with 5V supply voltage
B142: Temperature Sensor/Aftertreatment diesel exhaust fluid (DEF) tank
B115: Aftertreatment DPF Differential Pressure Sensor
If an abnormal voltage or current is detected on the common supply a DTC is set

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:50 is less than 4.5?V

Observable symptoms
1) None

Probable cause
1) Wiring harness
2) Connector
3) B142: Temperature Sensor/Aftertreatment diesel exhaust fluid (DEF) tank
4) B115: Aftertreatment DPF Differential Pressure Sensor
5) A137: Aftertreatment Control Module (ACM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 3 PID: PSID 113 Sensor Supply Voltage 3
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 4 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3492 FMI 5 PID: PPID 340 Aftertreatment 1 Air System Relay

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3512 FMI 3 PID: PSID 126 Sensor Supply Voltage 4

The control module provides the following sensors with 5V supply voltage
A138, Aftertreatment DEF Dosing Pressure
If an abnormal voltage or current is detected on the common supply a DTC is set

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:51 is more than 5.5?V

Observable symptoms
1) None

Probable cause
1) Wiring harness
2) Connector
3) A137: Aftertreatment Control Module (ACM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 4 PID: PSID 113 Sensor Supply Voltage 3
Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 3 PID: PSID 113 Sensor Supply Voltage 3
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 4 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 3 PID: SID 232 Sensor Supply Voltage 1

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3512 FMI 4 PID: PSID 126 Sensor Supply Voltage 4

The control module provides the following sensors with 5V supply voltage
A138, Aftertreatment DEF Dosing Pressure
If an abnormal voltage or current is detected on the common supply a DTC is set

Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:51 is less than 4.5?V

Observable symptoms
1) None

Probable cause
1) Wiring harness
2) Connector
3) A138, Aftertreatment DEF Dosing Pressure
4) A137: Aftertreatment Control Module (ACM)

Volvo All Engines (2010 Emissions) Fault Code: SPN 3512 FMI 3 PID: PSID 126 Sensor Supply Voltage 4
Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 4 PID: PSID 113 Sensor Supply Voltage 3
Volvo All Engines (2010 Emissions) Fault Code: SPN 3511 FMI 3 PID: PSID 113 Sensor Supply Voltage 3
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 4 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3510 FMI 3 PID: SID 211 Sensor Supply Voltage 2
Volvo All Engines (2010 Emissions) Fault Code: SPN 3509 FMI 4 PID: SID 232 Sensor Supply Voltage 1

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