- whatsapp +51955515985
- support@ecuforcetruck.com
- 24/7 Customer Support
Menu
Shop
Account
Subtotal: $0.00
No products in the cart.
Circuit Description
This fault code checks for system errors in the aftertreatment fuel injection system. This diagnostic can detect malfunctions of the aftertreatment fuel injector, aftertreatment fuel shutoff valve, and aftertreatment purge air actuator.
Before active regeneration of the aftertreatment diesel particulate filter, a diagnostic test on the system is performed. The aftertreatment fuel injector opens and relieves fuel pressure in the line. The aftertreatment fuel pressure sensor must be reading atmospheric pressure at this point in the test. The aftertreatment fuel injector closes and the aftertreatment purge air actuator opens. This pressurizes the aftertreatment fuel system to vehicle air pressure. The diagnostic checks to make sure the aftertreatment fuel pressure sensor is reading vehicle air pressure. The aftertreatment fuel shutoff valve opens and allows pressurized fuel to enter the system. The aftertreatment fuel injector then opens and primes the system by purging the air from the line. The aftertreatment fuel shutoff valve and aftertreatment fuel injector then close and trap the fuel between the aftertreatment fuel shutoff valve and the aftertreatment fuel injector. The diagnostic checks to make sure the system maintains fuel pressure.
Component Location
The aftertreatment fuel shutoff valve is located in the aftertreatment shutoff valve assembly.
Conditions for Running the Diagnostics
This diagnostic runs during active regeneration of the aftertreatment diesel particulate filter.
Conditions for Setting the Fault Codes
The ECM detects that the aftertreatment fuel pressure sensor is reading a value lower than a threshold when the aftertreatment fuel shutoff valve is commanded open.
Action Taken When the Fault Code is Active
The ECM illuminates the amber CHECK ENGINE lamp and/or the malfunction indicator lamp (MIL) immediately when the diagnostic runs and fails.
Active regeneration of the aftertreatment diesel particulate filter will be disabled unitl the next key cycle.
Engine torque will be reduced if the engine is operated for an extended period of time with this fault active.
Conditions for Clearing the Fault Code
To validate the repair, perform INSITE? electronic service tool Aftertreatment Diesel Particulate Filter Regeneration Test. Once the temperatures in the aftertreatment are warm enough to inject diesel fuel into the exhaust, the diagnostic will run.
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 lamp after the diagnostic runs and passes.
For OBD engines, the ECM will turn off the 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 faults, as well as extinguish the MIL for OBD applications.
Shop Talk
Possible causes of this fault code include:
Stuck closed aftertreatment fuel shutoff valve
A missing or leaking fuel supply line to the aftertreatment fuel shutoff manifold
A plugged fuel filter
A malfunctioning fuel pump gear pump.
Possible Cause:
1) Aftertreatment Fuel Shutoff Valve failure
2) ECM calibration
Related
Categories Cumminz, DTC TRUCKS, ISX11.9 CM2250 (2010-12)Tags 1-, 1963, 2010-12, 332, 3482, 7, Adjustment, Aftertreatment, CM2250, Code, Cummins, Fault, FMI, Fuel, ISX11.9, Mechanical, Not, of, or, Out, PID, Properly, Responding, Shutoff, SID, SPN, System, Valve
Wiring Diagrams
Component Locators
- PACCAR Engine Analyzer v1.3.0.6
PACCAR$55.00
Rated 0 out of 5
- DOWNLOAD CNH EST 9.8 ENGINEERING
CNH$115.00
Rated 0 out of 5
Scania$30.00
Rated 0 out of 5
- JOHN DEERE SERVICE ADVISOR 5.3.225 DATABASE AG + CF ENGLISH 2023
John Deere$250.00
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
- DOWNLOAD Paccar ESA Electronic Service Analyst 5.5.0 Diagnostic Software 2023
PACCAR$96.00
Rated 0 out of 5
- JOHN DEERE SERVICE ADVISOR 5.3.225 DATABASE AG + CF ENGLISH 2023
John Deere$250.00
Rated 0 out of 5
John Deere$200.00
Rated 0 out of 5
- Hino DX3 1.22.10 2022 ( 1 PC )
Hino$96.00
Rated 0 out of 5
- Eaton Service Ranger 4.9 Engineering 4.9 [05.2021] Engineering Level ( 1 PC )
Eaton$67.00
Rated 0 out of 5
- ZF Testman Pro ESB 10.5 2022
Trucks software$200.00
Rated 0 out of 5
- Caterpillar CAT ET 2021B Electronic Technician + Factory Password (1PC)
CAT$75.00
Rated 0 out of 5
CAT$200.00
Rated 0 out of 5
- Volvo PROSIS Offline 2019 Parts Catalog Installation Service
Trucks software$45.00
Rated 0 out of 5
- DDDL 8.17 2023 Detroit Diesel Diagnostic Link Software
Detroit$96.00
Rated 0 out of 5
- Navistar Engine Diagnostics 2018 NED
Navistar$40.00
Rated 0 out of 5
- Bobcat Software Service Analyzer Version 87.07 ( 1PC )
Bobcat$90.00
Rated 0 out of 5
- VOLVO PTT TECH TOOL 2.8.220 2023 Last version 1pc
Trucks software$200.00
Rated 0 out of 5
- Volvo Intermediate Storage File Encryptor/Decryptor (Editor) VISFED 0.3.2
Trucks software$35.00
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
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
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
- SERVICE MANUAL DETROIT DD_PLATFORM_WIRING
DETROIT$60.00
Rated 0 out of 5
- SERVICE MANUAL EPA04 Series 60 DDEC V Actuator Adjustment
DETROIT$18.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 763 sms
BOBCAT$52.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 1600 sms
BOBCAT$30.00
Rated 0 out of 5
- SERVICE MANUAL HINO FD.FE.FF.SG 2017
HINO$36.00
Rated 0 out of 5
- SERVICE MANUAL DETROIT DIESEL DDEC II to III-IV Conversion
DETROIT$18.00
Rated 0 out of 5
- SERVICE MANUAL In-Chassis Maintenance 4th GENERATION ALLISON
Allison$18.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 220 sms
BOBCAT$60.00
Rated 0 out of 5
FUSO$34.00
Rated 0 out of 5
- SERVICE MANUAL BOBCAT 540 543 sms
BOBCAT$50.00
Rated 0 out of 5