The Engine Oil Pressure Sensor is used to detect engine lubrication system failures. The sensor consists of a pressure sensitive diaphragm and amplifier. Engine oil 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) 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)
Diagnostic operating conditions
1) The voltage at pin EB:11 is more than 4.75?V
Observable symptoms
1) The engine oil pressure (EOP) gauge shows 0 when the engine is running
Probable cause
1) Connector
2) Wiring harness
3) Engine oil pressure (EOP) sensor
4) Engine control module (ECM)
-
download Hitachi Construction Machinery MPDr Ver 3.7.0.0 [10.2020] Diagnostic Software
Hitachi $76.00Rated 0 out of 5 -
DOWNLOAD Paccar ESA Electronic Service Analyst 5.5.0 Diagnostic Software 2023
PACCAR $96.00Rated 0 out of 5 -
Eaton Service Ranger 4.9 Engineering 4.9 [05.2021] Engineering Level ( 1 PC )
Eaton $67.00Rated 0 out of 5
Related products
-
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3246 FMI 7 (ACM) DPF Outlet Temperature Sensor Not Responding
DD13 GHG14 (2014-16)Rated 0 out of 5 -
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 600 FMI 13 (CPC) J1939 Cruise Coast Switch Signal from Source #1, #2 Or #3 is Missing
DD16 GHG14 (2014-16)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P052012 PID: EMS Engine Oil Pressure Sensor/Switch “A”
All Engines (2017 Emissions)Rated 0 out of 5 -
Volvo All Engines (2013 Emissions) Fault Code: P10AF00 PID: ACM Reductant Pump “A” Control Low Side High
All Engines (2013 Emissions)Rated 0 out of 5 -
CAT 3126B Fault Code: 102-4 PID: Flash Code 25 SPN: 102 FMI: 4 Boost Pressure Short Circuit
3126BRated 0 out of 5 -
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 2791 FMI 18 (MCM) Smart Remote Actuator 3 (EGR), Learn Span Too Small
DD13 GHG14 (2014-16)Rated 0 out of 5 -
Volvo All Engines (2013 Emissions) Fault Code: P20A107 PID: ACM Aftertreatment Reagent Direction Valve Mechanical Problem
All Engines (2013 Emissions)Rated 0 out of 5 -
Allison WTEC II Fault Code: 57 PID: SPN: 22 FMI: Range verification C3PS test, 2nd
AllisonRated 0 out of 5 -
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2630 FMI 2 (MCM) Difference Intake Manifold and I Cooler Temperature Out Less than Threshold (High Box)
DD16 GHG14 (2014-16)Rated 0 out of 5 -
Cummins ISB CM550 (1990-94) Fault Code: 135 PID: 100 SPN: 100 FMI: 3 Oil Pressure Sensor Circuit
CumminzRated 0 out of 5 -
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3236 FMI 13 (ACM) Exhaust Mass Signal Not Available via Controller are Network
DD13 EPA10 (2010-13)Rated 0 out of 5 -
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3719 FMI 16 (ACM) Soot Level High
DD13 EPA07 (2007-09)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P02CE00 PID: EMS Cylinder 2 fuel Injector Offset Learning At Min Limit
All Engines (2017 Emissions)Rated 0 out of 5