This Diagnostic Trouble Code (DTC) monitors and evaluates malfunctions in the (EGR) Exhaust Gas Recirculation Diff Pressure. A faulty (EGR) Exhaust Gas Recirculation differential Pressure can lead to uneven running and response problems.
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EA:21 is below normal value
Observable symptoms
1) Uneven engine speed during idle
Probable cause
1) Connector
2) Wiring harness
3) EGR differential pressure sensor
-
Wabco ToolBox plus 13.7 + ECAS CAN2 v3.00 Diagnostics Software
Trucks software $84.00Rated 0 out of 5 -
CAT CDVR PC Software – Caterpillar Digital Voltage Regulator (CDVR) WINDOWS 10
CAT $45.00Rated 0 out of 5 -
JOHN DEERE SERVICE ADVISOR 5.3.225 DATABASE AG + CF ENGLISH 2023
John Deere $250.00Rated 0 out of 5 -
Hino Diagnostic eXplorer 2 – Hino DX2 1.1.19.1 with keygen unlocked ( Hino trucks )
Hino $50.00Rated 0 out of 5
Related products
-
Detroit DD16 EPA07 (2007-09) Fault Code: SPN 679 FMI 7 (MCM) Pressure Limiting Valve (PLV) Staying Open
DD16 EPA07 (2007-09)Rated 0 out of 5 -
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 111 FMI 1 (CPC) Coolant Level Very Low
DD13 EPA10 (2010-13)Rated 0 out of 5 -
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 100 FMI 1 (MCM) Low Engine Oil Pressure
DD16 GHG14 (2014-16)Rated 0 out of 5 -
Volvo All Engines (2013 Emissions) Fault Code: P26067F PID: EMS Intake Air Heater B Circuit Range/Performance
All Engines (2013 Emissions)Rated 0 out of 5 -
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 652 FMI 3 (MCM) Injector Cylinder #2 Needle Control Valve Abnormal Operation (MAX)
DD15 EPA10 (2010-13)Rated 0 out of 5 -
PACCAR MX (2004 Emissions) Fault Code: U1575 EGR Valve Module Effort – Data Erratic, Intermittent, or Incorrect
MX (2004 Emissions)Rated 0 out of 5 -
Volvo All Engines (2004 Emissions) Fault Code: PID 412 FMI 4 EGR Temperature After Cooler
All Engines (2004 Emissions)Rated 0 out of 5 -
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 2623 FMI 8 (CPC) 2 – Channel Accelerator Pedal Signal 2 Missing
DD13 GHG14 (2014-16)Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P2771 Four-Wheel Drive Switch Circuit
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison WTEC II Fault Code: 66 PID: SPN: 00 FMI: Serial communications interface fault
AllisonRated 0 out of 5 -
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 100 FMI 10 (MCM) Low Oil Pressure Derate
DD15 GHG14 (2014-16)Rated 0 out of 5 -
Volvo All Engines (2010 Emissions) Fault Code: SPN 4376 FMI 5 PID: PSID 105 Aftertreatment Diesel Exhaust Fluid Pump (DEF) Return Valve
All Engines (2010 Emissions)Rated 0 out of 5 -
Volvo All Engines (2017 Emissions) Fault Code: P255613 PID: EMS Engine Coolant Level Sensor/Switch
All Engines (2017 Emissions)Rated 0 out of 5