Volvo All Engines (2013 Emissions) Fault Code: P113B64 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Circuit description The primary function of the Buffer Air Valve Unit (BVU) is to supply the turbocompound with constant air pressure and flow. Air is supplied between the turbocompound oil seals to compensate for pressure differences and reduce the possibility of oil leakage. The system includes a pressure sensor in the air supply line on the BVU housing to ensure proper functioning of the BVU and correct air supply to the turbocompound seals. The pressure sensor is also used for OBD monitoring of the system
Conditions for diagnostic trouble code (DTC) Average turbocompound buffer air pressure below {0}
Probable cause 1) Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113B01 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113900 PID: EMS Turbo Compound Buffer Air Pressure Sensor Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P113C00 PID: EMS Turbo Compound Buffer Air Valve Control Circuit High
Circuit description The primary function of the Buffer Air Valve Unit (BVU) is to supply the turbocompound with constant air pressure and flow. Air is supplied between the turbocompound oil seals to compensate for pressure differences and reduce the possibility of oil leakage. The system includes a pressure sensor in the air supply line on the BVU housing to ensure proper functioning of the BVU and correct air supply to the turbocompound seals. The pressure sensor is also used for OBD monitoring of the system
Conditions for diagnostic trouble code (DTC) Circuit Short To Battery
Diagnostic operating conditions Ignition key in ON position
Probable cause 1) Connector 2) Wiring harness 3) Turbo Compound Buffer Air Valve Control 4) Engine control module (ECM)
Volvo All Engines (2013 Emissions) Fault Code: P113B64 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113B01 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113900 PID: EMS Turbo Compound Buffer Air Pressure Sensor Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P113D00 PID: EMS Turbo Compound Buffer Air Valve Control Circuit Low
Circuit description The primary function of the Buffer Air Valve Unit (BVU) is to supply the turbocompound with constant air pressure and flow. Air is supplied between the turbocompound oil seals to compensate for pressure differences and reduce the possibility of oil leakage. The system includes a pressure sensor in the air supply line on the BVU housing to ensure proper functioning of the BVU and correct air supply to the turbocompound seals. The pressure sensor is also used for OBD monitoring of the system
Conditions for diagnostic trouble code (DTC) Circuit Short To Ground
Diagnostic operating conditions Ignition key in ON position
Probable cause 1) Connector 2) Wiring harness 3) Turbo Compound Buffer Air Valve Control 4) Engine control module (ECM)
Volvo All Engines (2013 Emissions) Fault Code: P113C00 PID: EMS Turbo Compound Buffer Air Valve Control Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P113B64 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113B01 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113900 PID: EMS Turbo Compound Buffer Air Pressure Sensor Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P113F11 PID: EMS Buffered Idle Validation Switch Wire – VECU Side
The Idle Validation Switch is open at the idle position and transmits no voltage to the (VECU) Vehicle Electronic Control Unit. At approximately 1-13% pedal position the Idle Validation Switch closes and completes the circuit to the (VECU) Vehicle Electronic Control Unit. The (VECU) Vehicle Electronic Control Unit then sends a voltage signal to the Engine Control Module (ECM) indicating accelerator pedal position. If both communication links (J1939, J1587) are faulty the pedal demand functionality enters limp-home. During limp-home the (IVS) Idle Validation Switch is used for ramping requested torque.
Conditions for diagnostic trouble code (DTC): 1) A diagnostic trouble code (DTC) is set if the output signal from the buffered idle validation (IV) switch diverges from the input signal from idle validation (IV) switch 1 2) Accelerator pedal pressed down more than 15?% 3) The voltage at pin EI:8 is less than 4?V
Probable cause 1) Signal wire 2) Vehicle Control Unit (VECU) 3) Engine control module (ECM)
Volvo All Engines (2013 Emissions) Fault Code: P113E13 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E12 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E11 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113B13 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113B12 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113F12 PID: EMS Buffered Idle Validation Switch Wire – VECU Side
The Idle Validation Switch is open at the idle position and transmits no voltage to the (VECU) Vehicle Electronic Control Unit. At approximately 1-13% pedal position the Idle Validation Switch closes and completes the circuit to the (VECU) Vehicle Electronic Control Unit. The (VECU) Vehicle Electronic Control Unit then sends a voltage signal to the Engine Control Module (ECM) indicating accelerator pedal position. If both communication links (J1939, J1587) are faulty the pedal demand functionality enters limp-home. During limp-home the (IVS) Idle Validation Switch is used for ramping requested torque.
Conditions for diagnostic trouble code (DTC): 1) A diagnostic trouble code (DTC) is set if the output signal from the buffered idle validation (IV) switch diverges from the input signal from idle validation (IV) switch 1 2) Accelerator pedal (AP) released 3) The voltage at pin EI:8 is more than 7?V
Probable cause 1) Signal wire 2) Engine control module (ECM) 3) Vehicle Control Unit (VECU)
Volvo All Engines (2013 Emissions) Fault Code: P113F11 PID: EMS Buffered Idle Validation Switch Wire – VECU Side
Volvo All Engines (2013 Emissions) Fault Code: P113E13 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E12 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E11 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113B13 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P113B12 PID: EMS Turbo Compound Buffer Air Pressure Sensor
Volvo All Engines (2013 Emissions) Fault Code: P114101 PID: EMS Buffered Idle Validation Switch Wire – ECM Side
Conditions for diagnostic trouble code (DTC): 1) General Electrical Failure
Diagnostic operating conditions 1) Ignition key in ON position
Observable symptoms 1) Regeneration not possible
Probable cause 1) Wiring harness between component connector and electronic control unit (ECU) connector 2) Open circuit, Signal wire 3) Open circuit, Ground wire 4) Pre-catalyst, Exhaust Gas Temperature (EGT) Sensor
Volvo All Engines (2013 Emissions) Fault Code: P114000 PID: EMS Volvo Compression Brake (VCB) Control Oil Temperature Too Low
Volvo All Engines (2013 Emissions) Fault Code: P113F12 PID: EMS Buffered Idle Validation Switch Wire – VECU Side
Volvo All Engines (2013 Emissions) Fault Code: P113F11 PID: EMS Buffered Idle Validation Switch Wire – VECU Side
Volvo All Engines (2013 Emissions) Fault Code: P113E13 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E12 PID: EMS Turbo Compound Buffer Air Valve Control
Volvo All Engines (2013 Emissions) Fault Code: P113E11 PID: EMS Turbo Compound Buffer Air Valve Control
