- whatsapp +51955515985
- support@ecuforcetruck.com
- 24/7 Customer Support
Menu
Shop
Account
Subtotal: $0.00
No products in the cart.
Circuit Description
The engine control module (ECM) supplies a 5 volt supply to the engine coolant level sensor using a common sensor supply circuit. The ECM also provides a ground on the sensor return circuit. The engine coolant level sensor provides a signal to the ECM on the engine coolant level sensor signal circuit. This sensor signal voltage changes based on the coolant level in the expansion tank.
Component Location
The engine coolant level sensor is typically located in the radiator top tank or surge tank. Refer to the OEM service manual for component location.
Conditions for Running the Diagnostics
This diagnostic runs continuously when the keyswitch is in the ON position, or when the engine is operating.
Conditions for Setting the Fault Codes
The ECM detects that the coolant level signal voltage is greater than a calibratible value for more than 1 second.
Action Taken When the Fault Code is Active
The ECM illuminates the amber CHECK ENGINE light immediately when the diagnostic runs and fails.
No engine protection will be available for low coolant level.
Conditions for Clearing the Fault Code
To validate the repair, start the engine and let it idle for 1 minute.
The fault code status displayed by INSITE? electronic service tool will change to inactive immediately after the diagnostic runs and passes.
The ECM will turn off the amber CHECK ENGINE light after the diagnostic runs and passes.
For On-Board Diagnostics (OBD) engines, the ECM will turn off the malfunction indicator lamp (MIL) after three consecutive trips where the diagnostic runs and passes.
The “Reset All Faults” command in INSITE? electronic service tool can be used to clear active and inactive fault codes, as well as extinguish the MIL for OBD engines.
Shop Talk
Possible causes of this fault code include:
Open return circuit in the engine harness, connectors, or sensor
Signal circuit shorted to sensor supply or battery voltage
Sensor supply circuit shorted to battery voltage.
Reference the appropriate OEM wiring diagram when troubleshooting circuits that utilize wiring supplied by the OEM.
For intermittent power supply and data link communication issues with aftertreatment components, it is highly recommended that the OEM Power Distribution Center fuses and relays be thoroughly checked for loose, missing, or intermittent connections.
Possible Cause:
1) OEM harness
2) ECM calibration
Related
Categories Cumminz, DTC TRUCKS, ISX11.9 CM2250 (2010-12)Tags 1, 111, 195, 2010-12, 3, Above, Circuit-, CM2250, Code, Coolant, Cummins, Fault, FMI, High, ISX11.9, Level, Normal, or, PID, Sensor, Shorted, Source, SPN, to, Voltage, wire
Wiring Diagrams
Component Locators
- DOWNLOAD Paccar ESA Electronic Service Analyst 5.5.0 Diagnostic Software 2023
PACCAR$96.00
Rated 0 out of 5
- Navistar Engine Diagnostics (NEDS) Software 2023
Navistar$96.00
Rated 0 out of 5
- VOLVO PREMIUM TECH TOOL PTT 2.7.116 + APCI 2021 + devtool ( ONLINE )
Trucks software$80.00
Rated 0 out of 5
- Noregon JPRO 2023 V3 Diagnostic Software Download 1pc
JPRO$86.00
Rated 0 out of 5
Detroit$30.00
Rated 0 out of 5
- Cat Factory Password Generator 1.0 2019 WINDOWS 10
CAT$55.00
Rated 0 out of 5
- Hino DX3 1.22.10 2022 ( 1 PC )
Hino$96.00
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
- Bendix Acom Pro 2023 V1 diagnostic software 1PC
Bendix$83.00
Rated 0 out of 5
Hitachi$125.00
Rated 0 out of 5
- PACCAR Electronic Service Analyst 5.4.3.0 SW files 27.03.2021 software trucks
PACCAR$60.00
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
- Volvo I-Shift service manual PDF
TRUCK MANUALS$55.00
Rated 0 out of 5
- Bobcat Software Service Analyzer Version 87.07 ( 1PC )
Bobcat$90.00
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
Detroit$30.00
Rated 0 out of 5
- Thermo King EPC 2012
Thermo King$45.00
Rated 0 out of 5
- HINO EPC 2018 TRUCKS / BUSES 2018 EPC PARTS CATALOG
Hino$85.00
Rated 0 out of 5
- Caterpillar CAT ET 2021B Electronic Technician + Factory Password (1PC)
CAT$75.00
Rated 0 out of 5
NISSAN UD$100.00
Rated 0 out of 5
Related products
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
- PACCAR PX-9 CM2350 (2013-17) Fault Code:3634 PID: SPN:5484 FMI:4 Engine Fan Clutch 2 Control Circuit – Voltage Below Normal or Shorted to Low Source
DTC TRUCKS
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
1000 & 2000 Gen 4$50.00
Rated 0 out of 5
- SERVICE MANUAL International Engines MaxxForce 7 (2007-2009)
INTERNATIONAL ENGINES$31.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 2400 sms
BOBCAT$48.00
Rated 0 out of 5
- SERVICE MANUAL Eaton Gen III Automated TransmissionsTRSM0930 EN-USOctober 2020
TRUCK MANUALS$24.00
Rated 0 out of 5
- MANUAL SERVICE DEUTZ AGROTRON 80-85-90-100-105 MK3
DEUTZ$32.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 653 sms
BOBCAT$45.00
Rated 0 out of 5
- SERVICE MANUAL HINO FD.FE.FF.SG 2002
HINO$37.00
Rated 0 out of 5
- SERVICE MANUAL MACK MP7 2007
MACK$30.00
Rated 0 out of 5
- SERVICE MANUAL VOLVO D13 (2009)
TRUCK MANUALS$25.00
Rated 0 out of 5
- SERVICE MANUAL HINO FD.FE.FF.SG 2017
HINO$36.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 610-611 sms
BOBCAT$45.00
Rated 0 out of 5