The Fuel Pressure Sensor is used to detect low fuel pressure system failures. The sensor consists of a pressure sensitive diaphragm and amplifier. Fuel pressure causes the sensor’s diaphragm to deflect and produce an electrical signal proportional to the pressure. The diaphragm deflection signal is amplified in the sensor.
The sensor’s signal is monitored by the Engine Control Module (ECM).
The engine control module (ECM) will set a diagnostic trouble code (DTC) if the sensor signal is not within predetermined limits, or the signal is not rational.
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EB:16 is more than 4.75?V
Diagnostic monitor condition
1) Key in ON position
Probable cause
1) Engine Fuel Pressure Sensor
2) Short circuit to 5V, Signal wire
3) Wiring harness
4) Engine control module (ECM)
-
Volvo Impact 2021 Trucks & Buses 06.2021 DVD 9116 Spare Parts Catalog
Trucks software $55.00Rated 0 out of 5 -
DOWNLOAD NISSAN UD DIESEL PC-CONSULT DIAGNOSTIC 1.1.13 & PC-REPROMASTER 1.2.0
NISSAN UD $100.00Rated 0 out of 5 -
JPRO 2022 v1 Commercial Vehicle Diagnostics V1 Software Download & Installation Service ( 1 PC )
JPRO $94.00Rated 0 out of 5 -
download MANCATS II v14.01 2014 Diagnostic software MAN CATS ( virtual machine )
MAN $75.00Rated 0 out of 5
Related products
-
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3226 FMI 21 (ACM) NOx Outlet Sensor Drift High
DD13 EPA10 (2010-13)Rated 0 out of 5 -
Volvo All Engines (2010 Emissions) Fault Code: SPN 631 FMI 3 PID: PSID 124 Calibration memory
All Engines (2010 Emissions)Rated 0 out of 5 -
PACCAR MX (2004 Emissions) Fault Code: P1480 EGR Valve Module Position – Unable to Reach Target
MX (2004 Emissions)Rated 0 out of 5 -
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 120 FMI 13 (CPC) Retarder Fluid Message is Missing or Not Available
DD13 GHG14 (2014-16)Rated 0 out of 5 -
Volvo All Engines (2013 Emissions) Fault Code: P065713 PID: ACM Actuator Supply Voltage “A”
All Engines (2013 Emissions)Rated 0 out of 5 -
Volvo All Engines (2013 Emissions) Fault Code: P060100 PID: EMS Internal Control Module Memory Check Sum Error
All Engines (2013 Emissions)Rated 0 out of 5 -
Allison WTEC II Fault Code: 52 PID: SPN: XY FMI: Offgoing C3PS test, X to Y
AllisonRated 0 out of 5 -
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 625 FMI 18 (CPC) No ACM Communication – Warning
DD15 GHG14 (2014-16)Rated 0 out of 5 -
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 1322 FMI 31 (MCM) Multiple Cylinder Misfire Detected at Idle
DD15 GHG14 (2014-16)Rated 0 out of 5 -
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4257 FMI 4 (MCM) Injector Amplifier Control Valve Cylinder 1, 2, 3 Shorted to Ground
DD15 EPA10 (2010-13)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P210900 PID: EMS Throttle/Pedal Position Sensor “A” Minumum Stop Performance
All Engines (2017 Emissions)Rated 0 out of 5