The Boost Air Pressure Sensor is used to monitor the pressure of the air in the intake system after the turbocharger. The sensor consists of a pressure sensitive diaphragm/amplifier sensor. Air pressure causes the sensors diaphragm to deflect and produce an electrical signal proportional to the pressure. The diaphragm deflection signal is amplified in the sensor.
The sensor signals are used to calculation fuel injection and is monitored by the Engine Control Module (ECM).
The engine control module (ECM) will set a diagnostic trouble code (DTC) and derate the engine to avoid engine damage if the sensor signal is not within predetermined limits, or the signal is not rational.
Conditions for diagnostic trouble code (DTC):
1) Charge air temperature too high
Probable cause
1) Intake manifold air temperature (IMAT) and pressure sensor
2) Extreme driving conditions
3) Poor cooling
Detailed information
1) High ambient temperature can cause an active diagnostic trouble code (DTC)
-
volvo Devtool Studio V2 / V3 / V4 Developer tool plus 2.6 / 2.7
Trucks software $35.00Rated 0 out of 5 -
2021 VOLVO PREMIUM TECH TOOL PTT V2.8.21 VCADS+DEVELOPER TOOL+APCI 2021/09 ( 1 PC )
Trucks software $85.00Rated 0 out of 5 -
premium volvo tech tool update 2.8.150 diagnostic software 1pc
Trucks software $150.00Rated 0 out of 5 -
VOLVO PREMIUM TECH TOOL PTT 2.7.116 + APCI 2021 + devtool ( ONLINE )
Trucks software $80.00Rated 0 out of 5 -
Volvo Premium Tech Tool PTT 2.8.130 Diagnostic Software 04.2022 ACPI ( 1 PC )
Trucks software $143.00Rated 0 out of 5 -
CAT Engine Reprogramming Tool for flash programming C1.8, C2.4, C3.8 & C3.3B + Guide
CAT $50.00Rated 0 out of 5
Related products
-
PACCAR MX (2004 Emissions) Fault Code: U1110 CAN – Message (RC_DR) Time-Out from Retarder System
MX (2004 Emissions)Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0748 Pressure Control Solenoid A Electrical
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
CAT 3406E (Prefix 1MM or 2WS) Fault Code: 42 PID: SPN: 22 FMI: 13 Engine Speed Signal Calibration Not Performed
3406E (Prefix 1MM or 2WS)Rated 0 out of 5 -
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 1072 FMI 4 (MCM) Jake Brake Stage 1 Circuit Failed Low
DD13 GHG14 (2014-16)Rated 0 out of 5 -
Allison 3000 & 4000 Gen 4 Fault Code: P0797 Pressure Control Solenoid 3 (PCS3) Stuck On
3000 & 4000 Gen 4Rated 0 out of 5 -
PACCAR MX (2004 Emissions) Fault Code: U1789 CAN Communication – Message (PROBA_BBM_to_Eng) Out of Range, Starter Interrupt from Body Builder Module
MX (2004 Emissions)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P01B913 PID: EMS Engine Oil temperature Sensor “B”
All Engines (2017 Emissions)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P025612 PID: EMS Injection Pump Fuel Metering Control B
All Engines (2017 Emissions)Rated 0 out of 5 -
CAT 3406E (Prefix 1MM or 2WS) Fault Code: 33 PID: SPN: 32 FMI: 5 Turbo Wastegate Solenoid current low
3406E (Prefix 1MM or 2WS)Rated 0 out of 5 -
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 175 FMI 15 (MCM) Oil Temperature High Pre-Warning
DD15 EPA10 (2010-13)Rated 0 out of 5