Cummins ISC CM2150 (2007-09) Fault Code: 238 PID: SID 232 SPN: 3511 FMI: 4 Sensor Supply 3 Circuit – Voltage Below Normal or Shorted to Low Source. Low voltage detected on the +5 volt sensor supply circuit to the engine speed sensor.

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 ECM monitors the voltage level on the engine speed sensor +5 volt supply circuit. If the voltage falls below a limit which can be calibrated, then this fault is recorded.

Possible causes:

1)Short circuit to ground in the engine harness, sensor, or ECM.

Possible repairs:

1)Replace the engine speed sensor.
2)Replace the ECM.
3)Repair or replace the engine harness.

Related

Categories Cumminz, DTC TRUCKS, ISC CM2150 (2007-09) Tags +5, 2007-09, 232, 3, Below, Circuit, CM2150, Code238, Cummins, Detected, Engine, Fault, FMI4, ISC, Low, Normal, On, or, PIDSID, Sensor, sensor., Shorted, Source, Speed, SPN3511, Supply, the, to, volt, Voltage

Detroit Diesel Drumroll Engineering 7.06 DDDE v7.06
Detroit $20.00
Rated 0 out of 5
10 IN 1 FOR CAT SIS Caterpillar 2021 Full Service Dealer INCLUDING CAT 2019 C
CAT $110.00
Rated 0 out of 5
CLAAS WebTIC Offline [11.2021] Service Information – ENGLISH Language
CLAAS $100.00
Rated 0 out of 5
Detroit BackDoor Password Generator V1 V2
Detroit $30.00
Rated 0 out of 5
CAT ET 2022A Advanced diagnostic software for Caterpillar equipment
CAT $95.00
Rated 0 out of 5

Allison DOC 2019 PC software + GEN5 2019 truck
Allison $40.00
Rated 0 out of 5
Volvo I-Shift service manual PDF
TRUCK MANUALS $55.00
Rated 0 out of 5
ZF Testman Pro Development ESB 10.5 [2022]
Trucks software $200.00
Rated 0 out of 5
Wabco PIN Code Calculator Diagnostic Software PIN 1 PIN 2
Trucks software $10.00
Rated 0 out of 5
Nexiq eTechnician 1.3.62 2020 etechnician software
NEXIQ $50.00
Rated 0 out of 5
JPRO 2022 v3 ( 1 PC )
JPRO $94.00
Rated 0 out of 5
John Deere Service Advisor 5.3 CF & AG 2020.08
John Deere $200.00
Rated 0 out of 5
Hino Diagnostic eXplorer 2 – Hino DX2 v1.1.21.4 with keygen unlocked ( Hino trucks )
Hino $60.00
Rated 0 out of 5
Perkins EST 2016C Electronic Service Tool
Perkins $50.00
Rated 0 out of 5
Perkins EST 2022A ( 1 PC )
Perkins $86.00
Rated 0 out of 5
DOWNLOAD Paccar ESA Electronic Service Analyst 5.5.0 Diagnostic Software 2023
PACCAR $96.00
Rated 0 out of 5
CAT Engine Reprogramming Tool for flash programming C1.8, C2.4, C3.8 & C3.3B + Guide
CAT $50.00
Rated 0 out of 5
download Hitachi Construction Machinery MPDr Ver 3.7.0.0 [10.2020] Diagnostic Software
Hitachi $76.00
Rated 0 out of 5
MAN MANTIS v666 EPC [09.2021] Spare Parts Catalog
MAN $80.00
Rated 0 out of 5
Scania SDP3 2.48.6 Diagnosis & Programming for VCI 3 VCI3 without Dongle
Scania $30.00
Rated 0 out of 5

SERVICE MANUAL BOBCAT 2410 sms
BOBCAT $34.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 974-975 sms
BOBCAT $35.00
Rated 0 out of 5
SERVICE MANUAL MACK MP7 2007
MACK $30.00
Rated 0 out of 5
SERVICE MANUAL Fuso FK & FM Series 2008-2010
FUSO $28.00
Rated 0 out of 5
SERVICE MANUAL INTERNATIONAL ENGINE VT365 (2003 & Older)
INTERNATIONAL ENGINES $24.00
Rated 0 out of 5
SERVICE MANUAL WTEC 3 Allison Transmission
Allison $18.00
Rated 0 out of 5
MANUAL SERVICE DEUTZ AGROCOMPACT F60 – 70F3 – 70F4 – F80 – F90
DEUTZ $34.00
Rated 0 out of 5
SERVICE MANUAL Fuso FK & FM Series 1990-1991
FUSO $27.00
Rated 0 out of 5
SERVICE MANUAL Carrie Kingbird TDB / TDS 295
CARRIE $28.00
Rated 0 out of 5
SERVICE MANUAL Detroit Diesel – Fuel System Bulletin – MBE 4000-06a
DETROIT $45.00
Rated 0 out of 5