Cummins ISC CM2150 (2007-09) Fault Code: 293 PID: 441 SPN: 441 FMI: 3 Auxiliary Temperature Sensor Input 1 Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage or open circuit detected at the OEM auxiliary temperature 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.

Possible causes:

1)Open return circuit in the harness, connectors, or sensor
2)Open signal circuit or shorted to a voltage source.

Possible repairs:

1)Refer to the OEM service manual for additional specifications.
2)Replace the OEM temperature sensor.
3)Repair or replace the OEM harness.
4)Replace the ECM.

Categories Cumminz, DTC TRUCKS, ISC CM2150 (2007-09) Tags 1, 2007-09, Above, at, Auxiliary, Circuit, Circuit., CM2150, Code293, Cummins, Detected, Fault, FMI3, High, Input, ISC, Normal, OEM, Open, or, PID441, Sensor, Shorted, signal, Source, SPN441, Temperature, the, to, Voltage

Cumming Caltem 5.9.1 2022 ( 1 PC )
cummisznn $78.00
Rated 0 out of 5
download JPRO 2023 1.2 off-highway – on-highway
JPRO $96.00
Rated 0 out of 5
NAVISTAR NED 2024 Diagnostic Software
Navistar $100.00
Rated 0 out of 5
Detroit Diesel Drumroll Engineering 7.06 DDDE v7.06
Detroit $20.00
Rated 0 out of 5
CLAAS WebTIC Offline [11.2021] Service Information – ENGLISH Language
CLAAS $100.00
Rated 0 out of 5

Detroit Diagnostic Link DDDL 8.17
Detroit $96.00
Rated 0 out of 5
International Truck ISIS – Oncommand Service Information Q4.2020 [04.2020]
Navistar $85.00
Rated 0 out of 5
Download Renault Trucks NG3 NG10 calculator v0.1
Renault $26.00
Rated 0 out of 5
Volvo Premium Tech Tool PTT 2.8.130 Diagnostic Software 04.2022 ACPI ( 1 PC )
Trucks software $143.00
Rated 0 out of 5
PACCAR Engine Analyzer v1.3.0.6
PACCAR $55.00
Rated 0 out of 5
DETROIT DDDL 8.14 SP3 – Detroit Diesel Diagnostic Link 8.14 SP3 2021 ( 1PC )
Detroit $73.00
Rated 0 out of 5
Detroit Diesel Switcher Tool + Video Manual
Detroit $12.00
Rated 0 out of 5
Detroit Diesel DDDL CutOut Calculator v0.1+Tutorials
Detroit $15.00
Rated 0 out of 5
Diamond Logic Builder DLB 2019 Database 2019
Navistar $50.00
Rated 0 out of 5
Hino Diagnostic eXplorer 2 – Hino DX2 1.1.19.1 with keygen unlocked ( Hino trucks )
Hino $50.00
Rated 0 out of 5
Freightliner ServiceLink 4.9.6
Freightliner $30.00
Rated 0 out of 5
CAT ET 2024 Diagnostic Software for Heavy
CAT $100.00
Rated 0 out of 5
PERKINS EST 2024 Diagnostic Software
Perkins $100.00
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
CAT Password Recovery Tool for CAT ecm configuration files WINDOWS 10
CAT $20.00
Rated 0 out of 5

SERVICE MANUAL EPA04 Series 60 Turbocharger Actuator Replacement
DETROIT $20.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 653 sms
BOBCAT $45.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 863 sms
BOBCAT $62.00
Rated 0 out of 5
SERVICE MANUAL DETROIT DDDC IV
DETROIT $48.00
Rated 0 out of 5
SERVICE MANUAL TROUBLESHOOTING TC10 5TH GENERATION ALLISON
Allison $19.00
Rated 0 out of 5
SERVICE MANUAL Carrie Genises TM900 TM1000
CARRIE $28.00
Rated 0 out of 5
SERVICE MANUAL Mack ASET-AI AMI (IEGR) Engine
MACK $28.00
Rated 0 out of 5
SERVICE MANUALDAF Fuso FE & FG Series 1992-1995
FUSO $27.00
Rated 0 out of 5
SERVICE MANUAL INTERNATIONAL ENGINE VT275 (2005 & Newer)
INTERNATIONAL ENGINES $27.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 864 sms
BOBCAT $57.00
Rated 0 out of 5