File: 189fc3911 Page 1 of 3 Fault Code 3911

aftertreatment SCR intermediate NH3 sensor can run its internal diagnostics. • The fault code status displayed by the recommended Cummins electronic service tool or equivalent will change to INACTIVE immediately after the diagnostic runs and passes.


IK0800426 Cummins ISX 15L with Multiple ECM Faults Page 1 of 5

Title: Cummins ISX 15L with Multiple ECM Faults Applies To: 2013 LoneStar, ProStar, TranStar, ... 32162 3228 AmberAftertreatment Intake NOx Sensor Data Erratic, Intermittent, or Incorrect 33612 2976 Amber Aftertreatment Diesel Exhaust Fluid Dosing Unit ...


Ammonia Sensor for SCR NOX Reduction Energy

NH3 Sensor Perfromance TestTest 2b ESC Engine cycle; 17March2006 50 IDEAL 40 Sensor C4 Sensor C6 30 20 10 0 0 1020304050 NH3_LDS [ppm] NH3_Sen sor [ppm] ªNo poison effects after 700h test cycle without DPF 16 Sample to Sample Variation ...


Cummins 3899 code NH3 Sensor YouTube

23/2/2018· NH3 Sensor or ammonia sensorViewing the Cummins flow chartSuggesting either a bad probe or moduleThis code translates to cummins code 3899Generic or raw code...


Cummins Isx 15, Active Fault codes 3934 3911, Inactive codes 4162…

21/9/2020· Codes 2771 outlet nox sensor abnormal update rate, 3232 inlet nox sensor abnormal update rate also and 4162 DPF Temp sensor voltage below normal or shorted to low source. It seems to me that these are in a closed loop if the NH3 sensor fails which seem to control this circuit it will cause the the other sensors in the aftertreatment to throw fault codes …


What is the ISB code for a Cummins? –

6/12/2020· Where is the NH3 sensor on Cummins ISB 3582? Nox levels look good however the NH3 midbed sensor was hanging at around 900ppm for about 5 minutes after initialization. I’m spit balling here but after talking to a few other techs and googling around there appears to be an update on the SCR (and wiring harness) which removes the sensor.


Cummins ISB fault 3582, NH3 sensor likely? : DieselTechs

Nox levels look good however the NH3 midbed sensor was hanging at around 900ppm for about 5 minutes after initialization. I''m spit balling here but after talking to a few other techs and googling around there appears to be an update on the SCR (and wiring harness) which removes the sensor.


Aftertreatment Ammonia (NH3) Sensor Wiring Harness Plug and Fir Tree Installation Cummins …

Service Instruction Aftertreatment Ammonia (NH3) Sensor Wiring Harness Plug and Fir Tree Installation Product • CM2350 • ISL9 CM2350 The purpose of this document is to guide the user through the steps involved in plugging off the NH3 sensor wiring ...


Ammonia Sensor for ClosedLoop SCR Control

SENSOR NH3 EMF [mV] 042406B2 EMF Figure 3. Wateroxygen emf difference as function of air humidity and A/F Increasing air humidity has two effects on the ammonia sensing emf. It lowers emf and changes the shape of A/Fdependence. In the range of ...


Cummins SCR new with no NH3 sensor MHH AUTO Page 1

2/11/2021· The new scr doesn’t have the NH3 sensor hole. Is there a calibration for this. I didn’t connect it because it’s just be hanging but I still get codes for NH3 sensor calibration and low voltage. I will highly advise you to check with Cummins for recall. If the SER was really expensive chances are that your dealer is playing stupid, Paccar ...


Sensors | Cummins Inc.

Cummins Sensors provide a whole solution package, enabling system integration while meeting critical regulations. Cummins provides sensors that support a multitude of critical components on your engine – from controlling the speed of the turbocharger to assisting the level of NOx taken into the aftertreatment system. Product Benefits: Quality Control Cost Effectiveness High System Accuracy ...


NH3 CrossSensitivity of a NOX sensor and NH3 Measurements of NewerModel Gasoline LightDuty Vehicles

14/3/2019· NOx Sensor NH3 Crosssensitivity NH3 reference gas Average Reading Percent Reading (ppm) 20 12 62% 100 61 61% 480 362 75% 898 643 72% 7 NH3 From Gasoline Vehicles • NH 3 from gasoline vehicles produced during reduction reactions of NO in the 1 2 ...


Aftertreatment International Cummins Inc.

Aftertreatment Coverage includes: Registered parts and labor. Components not supplied by Cummins are not covered under this Plan. Covers all these components including mounting hardware and gaskets: Complete Aftertreatment System (DPF and SCR System) Aftertreatment Differential Pressure Sensor Body and Mounting Hardware.


Diesel Aftertreatment Systems

21/11/2019· ammonia (NH3) through hydrolysis. 2013 MultiModule Aftertreatment Aftertreatment Video System Component Responsibilities ... Particulate Matter Sensor • Supplied by Cummins • SCR sensor table changes as part of this additional component 2010 2016 ...


NH3 sensor location fault code 3899 YouTube

23/2/2018· Quickly showing the location of the NH3 Sensor aka ammonia sensor and what it would take to take it off Thanks!


Cummins Inc. Aftertreatment Peterbilt

NH3/NOx Sensor Probe Aftertreatment Soot Sensor Protection Plan 1 of greater or equal duration must be purchased to be eligible for aftertreatment coverage. Aftertreatment Coverage X15 Efficiency and Productivity Series 2017 and 2020 Products ...


I HAVE FAULT CODE 3899 JustAnswer

4,398 satisfied customers. Im having scr codes and dpf code. Peterbuiltisx cummins. First i ahd codes for Nox sensor oulet and NH3 sensor and EGR and differential pressure sensor. Repacled all parts and had DPF filters cleaned as … read more.


Ammonia Sensor 4307496 OEM Cummins Big Rig World

4307496, Ammonia Sensor Big Rig World carries Genuine OEM and Aftermarket parts to repair your vehicle at the lowest prices. Genuine Cummins Parts The Genuine Difference. Appearances can be deceiving. This is especially true when it comes to critical


Aftertreatment Ammonia (NH3) Sensor Wiring Harness Plug and …

Service Instruction Aftertreatment Ammonia (NH3) Sensor Wiring Harness Plug and Fir Tree Installation Product • CM2350 • ISL9 CM2350 The purpose of this document is to guide the user through the steps involved in plugging off the NH3 sensor wiring ...


US9115630B1 Diagnostic for a midcatalyst NH3 sensor Google …

Diagnostic for a midcatalyst NH3 sensor Download PDF Info Publication number US9115630B1 ... 20140827 Assigned to CUMMINS INC. reassignment CUMMINS INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). 201508 ...


OEM Cummins Ammonia Sensor (2894841) – DPF Parts Direct

OEM Cummins Differential Pressure Sensor (2871960 / 4984187) Sale. Redline Emissions Products Replacement for OEM Cummins DEF / Doser Gasket (4329681 / REP GD0201) Sale. Redline Emissions Products Weld Bung (BG1002) M14 X , 7/8" OD, 7/8" H, Rev Flare. Sale.


Aftertreatment International Cummins Inc.

NH3/NOx Sensor Probe Aftertreatment Soot Sensor Protection Plan 1 of greater or equal duration must be purchased to be eligible for aftertreatment coverage. Aftertreatment Coverage X15 Efficiency and Productivity Series 2017 and 2020 Products ...