PACCAR PX-6 CM2150 (2007-09) Fault Code: 2374 PID: 131 SPN: 1209 FMI: 4 Exhaust Gas Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage detected at the exhaust gas pressure circuit.

Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM.

The exhaust gas pressure sensor shares supply and return wires in the engine harness with other sensors. Opens and shorts in the engine harness can cause multiple fault codes to be active.

Possible causes:

1)A signal circuit open or shorted to ground in the engine harness or sensor
2)A supply wire open or shorted to ground.

Possible repairs:

1)Replace the exhaust gas pressure sensor.
2)Replace the ECM.
3)Repair or replace the engine harness.

Categories DTC TRUCKS, PACCAR, PX-6 CM2150 (2007-09) Tags -, 1209, 131, 2007-09, 2374, 4, at, Below, Circuit, Circuit., CM2150, Code, Detected, Exhaust, Fault, FMI, Gas, Low, Normal, or, PACCAR, PID, Pressure, PX-6, Sensor, Shorted, signal, Source., SPN, the, to, Voltage

Bendix 6.16 ACom Diagnostics ( bendix software trucks )
Bendix $35.00
Rated 0 out of 5
Volvo Penta EPC 6 Offline VMware [12.2021] VMware
Trucks software $64.00
Rated 0 out of 5
Wabco Diagnostic Software 2021 (Tebs-E 6.01) + PINS
Trucks software $60.00
Rated 0 out of 5
Noregon JPRO 2023 V3 Diagnostic Software Download 1pc
JPRO $86.00
Rated 0 out of 5
PACCAR ESA 5.6
PACCAR $85.00
Rated 0 out of 5

Navistar Engine Diagnostics 2018 NED
Navistar $40.00
Rated 0 out of 5
Cumming Caltem 5.9.1 2022 ( 1 PC )
cummisznn $78.00
Rated 0 out of 5
Isuzu E-IDSS 2023 Diagnostic Software
ISUZU $150.00
Rated 0 out of 5
John Deere & Hitachi Parts ADVISOR 2020 [08.2020] Offline DVD Spare Parts Catalog
John Deere $120.00
Rated 0 out of 5
Nexiq eTechnician 1.3.62 2020 etechnician software
NEXIQ $50.00
Rated 0 out of 5
Isuzu G-IDSS Global 2024 Diagnostic Software
ISUZU $220.00
Rated 0 out of 5
Allison DOC 2019 PC software + GEN5 2019 truck
Allison $40.00
Rated 0 out of 5
NEXIQ eTechnician 2.1.7657.26963 + Patch 2020
Allison $60.00
Rated 0 out of 5
Caterpillar ET 2022A Electronic Technician + Factory Password (1PC)
CAT $96.00
Rated 0 out of 5
CATERPILLAR FLASH FILE 2021 74 GB ( Collection 2021 ) sofware trucks
CAT $55.00
Rated 0 out of 5
PACCAR ESA 5.6
PACCAR $85.00
Rated 0 out of 5
volvo Devtool Studio V2 / V3 / V4 Developer tool plus 2.6 / 2.7
Trucks software $35.00
Rated 0 out of 5
CLAAS CDS 7.5
CLAAS $200.00
Rated 0 out of 5
CAT CDVR PC Software – Caterpillar Digital Voltage Regulator (CDVR) WINDOWS 10
CAT $45.00
Rated 0 out of 5
Isuzu IDSS 2021 Diagnostic Software
ISUZU $100.00
Rated 0 out of 5

SERVICE MANUAL BOBCAT 641-642-643 sms
BOBCAT $47.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 425-428 sms
BOBCAT $57.00
Rated 0 out of 5
SERVICE MANUAL Fuso FK & FM Series 2002-2004
FUSO $40.00
Rated 0 out of 5
SERVICE MANUAL Input and Output Configurations Allison Transmission
Allison $21.00
Rated 0 out of 5
SERVICE MANUAL HINO FD.FE.FF.SG 2008
HINO $34.00
Rated 0 out of 5
SERVICE MANUAL Bendix EC-30
BENDIX $17.00
Rated 0 out of 5
SERVICE MANUAL Carrie Integra 40 50S
CARRIE $20.00
Rated 0 out of 5
MANUAL SERVICE DEUTZ AGROTRON TTV 1130-1145-1160
DEUTZ $32.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 741-742-743-743ds sms
BOBCAT $45.00
Rated 0 out of 5
SERVICE MANUAL Carrie Intregra 20X
CARRIE $20.00
Rated 0 out of 5