Aftertreatment purge air actuator

Title: Aftertreatment Purge Air Valve Air Supply Line Routing for both Cummins ISX SCR Engines and N13 with SCR Engines Applies To: ProStar, TransStar , PayStar, 9900i. ISX Cummins SCR, N13 SCR DESCRIPTION Proper AFT Purge Valve air line routing. POSSIBLE FAULT CODES SPN 3490 FMI 7 Cummins Fault 3225 SERVICE PROCEDURE N13 with SCR

Aug 31, 2023 · RE: SPN-3490 Aftertreatment purge air actuator (07-12-2020 ) JimT Wrote: Oh, and if I remember correctly this code will not go away/turn off the MIL unless you clear it directly. It may have only triggered briefly and gone inactive but will continue to display until manually cleared. • Compressor Air Intake Turbocharger: The turbocharger is a variable nozzle design with an electric vane actuator attached to the exhaust manifold. The turbocharger supplies compressed air from the turbine/impeller to the engine to increase power. It also results in higher fuel efficiency and lower CO2emissions.Aftertreatment Purge 1 08 Actuator Signal Air Actuator Aftertreatment Purge Air Actuator Return Aftertreatment Purge Air 2 46 Actuator Return. Aftertreatment .../ SPN-3490 Aftertreatment purge air actuator. Pages (3): « Previous 1 2 3. new reply. Threaded Mode | Linear Mode. SPN-3490 Aftertreatment purge air actuator. 07-13-2020, (Subject: SPN-3490 Aftertreatment purge air actuator ) Post: #19. Waterloo HMR-Contrinbuting V.I.P. (4020 Likes) ...I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes.Incomplete purge of the aftertreatment DEF dosing unit Engines with low exhaust temperature duty cycles DEF concentration out of specification Lack of maintenance Improper troubleshooting Verification Aftertreatment DEF dosing unit: Can prime but does not meet the air flow specification if there are DEF crystals in the air side.A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.Title (customer effect) Diagnostic Trouble Code ( DTC ) P24F6 - 00, Exhaust Aftertreatment Fuel Air Purge Valve Stuck Open Or DTC P24F7 - 00, Exhaust Aftertreatment Fuel Air Purge Valve Stuck Closed - US15 Emissions And Newer Solution Solution K17696792 Thursday, January 4, 2018 5:18:46 PM CET.

aftertreatment system. It is also unlawful to use a Diesel Exhaust Fluid (DEF) that does not meet the specifications provided or to operate the vehicle/equipment with no DEF. Cummins Inc. is not responsible for failures or damage resulting from what Cummins Inc. determines to be abuse or neglect.6-Aftertreatment purge air actuator. 7-Aftertreatment fuel shutoff manifold. 8-Engine control module (ECM) 9-Fuel filter. 10-Fuel lift pump. 11-Fuel pump. 12-Air compressor. 13-Crankcase breather vent tube. 14Crankcase breather housing. 15-Air intake connection. Click on the diagram link below the descriptionsDiagnostic trouble code (DTC) p24f6-00, exhaust aftertreatment fuel air purge valve stuck open or DTC p24f7-00, exhaust aftertreatment fuel air purge valve stuck closed - us14+obd15 emissions and newer, model year 2016 and newer. View This TSB. TSB Number: K00491826 NHTSA Number: 10138723 TSB Date: April 20, 2018 Date Added to File: May 29, 2018~IC Maint. And Updates. WAPT 2015~ ·EPA 2007 Maxxforce DT/Maxxforce 7 -EGR -Sensors -Injector Faults -Fuel System -Fuel Dilution -Coolant Fill -Coolant Pressure -IPR (Injection Pressure Regulator) -DOC: Regen Temperatures -Bed Plates ·EPA 2010 Maxxforce DT -Air Filters - AHI (Aftertreatment Hydrocarbon Injector) -DPF -EGR Cooler ·HD OBD EPA 2010/2013 ·DEF and SCR ...07-12-2020, (Subject: SPN-3490 Aftertreatment purge air actuator ) Post: #7. Godsplan15 Established (0 Likes) Posts: 14 Joined: Jul 2020 : RE: SPN-3490 Aftertreatment purge air actuator (07-12-2020 ) JimT Wrote: Oh, and if I remember correctly this code will not go away/turn off the MIL unless you clear it directly.A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.aftertreatment power/ground circuits, and the proprietary data link circuits on the OEM side of the 14-pin crossover connector that plugs to the Cummins engine harness. The Blue Bird supplied circuits go from the 14 pin OEM crossover connector to the SCR sensor table, DPF sensor table, and the DEF tank sensor. Proprietary data link circuits DO NOT go to the …A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.

Trucking Jobs inthirty seconds. Every month 400 people find a chore with the assistance of TruckersReport. The purge air actuator on a MX epa 10 functions in the same manner and is essentially the same function as on a Cummins. Driver side of the engine below the fuel filter is the solenoid valve with a 1/4″ nylon air line feeding the valve.A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.Circuit Description The aftertreatment fuel shutoff valve is used to disable the fuel supply to the aftertreatment system. Component Location The. Skip to content. whatsapp +51955515985; [email protected]; 24/7 Customer Support; Facebook-f ...The standard air actuator is rated for up to 80 psig at temperatures up to 70°C. Generally speaking, valves which will be heated require a standoff assembly, which locates the air actuator out of the heated zone and supports both the valve and actuator. A high temperature model permits both valve and actuator to be mounted within an oven (175 ...Replacing After Treatment Purge Air Solenoid. MCL. 107 subscribers. 6.8K views 2 years ago. How to take of after treatment air purge valve on Cummins ISX 15 cm2250 motor ...more. ...more.Daniel Wilson. Associate Degree. 6,648 satisfied customers. I have three Codes spn 2237 fmi 9 Source Address 237 spn. I have three Codes spn 2237 fmi 9 Source Address 237 spn 521535 fmi 19 spn 521541 fmi 19 A 2020 international Lonestar with X15 cummins … read more.

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The aftertreatment purge air actuator is used to purge the aftertreatment fuel injector system of fuel after active regeneration of the aftertreatment diesel particulate filter. Ask Your Own Medium and Heavy Trucks Question. ... ESN 79695315 cm2250 got code 3490 dpf purge air actuator, ...Covers: Cummins ISX11.9 CM2250 Engine Format: Software download File size: 431mb Works with: Windows XP/Vista/7/8/10 only Notes: Instant download only. This software download contains instructions for mechanical troubleshooting and repairing the Cummins ISX 11.9 w/ CM2250 ECM in the chassis, complete rebuild procedures and specifications. Disassembly, cleaning, inspection, and assembly ...Aftertreatment 1 Purge Air Actuator Volvo D13 . If you have a Volvo D13 engine, then you know that the aftertreatment 1 purge air actuator is an important part of the system. This actuator is responsible for opening and closing the aftertreatment 1 purge valve. If this actuator fails, it can cause the engine to run erratically and eventually stall./ SPN-3490 Aftertreatment purge air actuator. Pages (3): 1 2 3 Next ...

If you are looking for a comprehensive guide to maintain your Freightliner Business Class M2 truck, you can download the official maintenance manual in PDF format from this link. The manual covers topics such as engine, drivetrain, steering, brake, cab features, and more. It also provides troubleshooting tips and safety precautions.A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.Joined: Aug 2016. RE: dpf purge air actuator engine faults. Ill run it in and get it scanned, but the next thing on the list is the air actuator. Ive already had everything else replaced and a seperate issue on top of that which the cummins tech did some investigating and thought it might be, but 5 days later the fault came on again.P24F700 - Exhaust aftertreatment fuel air purge valve stuck closed. We had this problem about 2 months ago. We changed the AHI Module and 7th Injector (Purchased from dealer). Truck regened with no problems for about a month after that. Then the same code came up. The air dryer was changed about 3 months ago, so I don't suspect any water/oil ...I am working on a 2015 Freightliner Cascadia with an Cummins ISX15. I have a code 3225 for aftertreatment purge air actuator not responding or out of adjustment. So far, I have replaced the purge air … read moreI want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes.Oct 9, 2023 · SPN-3490 Aftertreatment purge air actuator Hello everyone, I had this code and replaced the purge air actuator mounted on the side of the engine. Cleared the code and the following weekend after replacing the fuel filters, it took about 3 engine cranks to prime the fuel system and Start the engine. The code came back up. It’s a Cummins X15. Blog Disomat B Plus Manual Mac Os X 10.5 Leopard Iso Free Download Cat C7 Engine Repair ManualWhile my truck was running I had my air dryer leaking air from the purge valve. This video is how to replace the valve with the kit. Hopefully it will help y...Circuit Description The aftertreatment purge air actuator is used to purge the aftertreatment fuel injector system of fuel after active regeneration of the. Skip to content. whatsapp +51955515985; [email protected]; 24/7 Customer Support; Facebook-f ...P24F700 - Exhaust aftertreatment fuel air purge valve stuck closed. We had this problem about 2 months ago. We changed the AHI Module and 7th Injector (Purchased from dealer). Truck regened with no problems for about a month after that. Then the same code came up. The air dryer was changed about 3 months ago, so I don't suspect any water/oil ...

177 Electronic Throttle Control Actuator 281 Engine Fuel Pump Pressurizing Assembly 1 731 Engine Speed / Position Camshaft and Crankshaft Misalignment ... 3225 Aftertreatment Purge Air Actuator 3242 Aftertreatment 1 Diesel Exhaust Fluid Tank Heater 3245 Aftertreatment 1 Diesel Particulate Filter System

6-Aftertreatment purge air actuator. 7-Aftertreatment fuel shutoff manifold. 8-Engine control module (ECM) 9-Fuel filter. 10-Fuel lift pump. 11-Fuel pump. 12-Air compressor. 13-Crankcase breather vent tube. 14Crankcase breather housing. 15-Air intake connection. Click on the diagram link below the descriptions A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.Air purge valve is stuck open even put a new AHI module and it's still stuck open Aftertreatment fuel pressure during - Answered by a verified Technician ... Usually its a hard part failure and not wiring or an actuator. Never seen an ECM fail in this way. Like I said though. ... I have a 2016 Volvo D13 Code P24F7-00 Exhaust Aftertreatment ...This is the complete list of Caterpillar fault codes. Looking for more information? Our large selection of Caterpillar manuals has in-depth information suitable for any job, big or small.I keep getting a 3225 aftertreatment purge air actuator code. I Replaced the purge actuator and i already replaced the doser injector and i still keep getting the code. I can erase it but after a day of use it will show back up active and the check engline turns on.*Cat C7 Engine Parts *300 Hp C7 Caterpillar Engine *Cat C7 Engine Repair Manual This manual for Caterpillar C7 Engines is divided into different sections. EacAmong the aftertreatment systems, Euros 6 engines use lean-NOx trap (LNT) and selective reduction catalyst (SCR) 13 or combination of both. 14 In any case, stringent NOx and particulate matter (PM) emission limits, together with very high retention efficiency of particulate filters, have led to engine designers to propose aggressive use of …

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Oct 7, 2023 · Hello everyone. KW T680 Cummins ISX CM2350 getting code. Fault code 3225 PID. SPN 3490. FMI 7. AFT Purge Air Actuator mechanical system not responding. Replaced air actuator, put brand new - did not work, also replaced all air fittings so there is no air leak along the way to actuator. Replaced air dryer filter. SPN 5443, Aftertreatment 1 Hydrocarbon Dosing System FMI 7- Mechanical system not responding properly: This is the 7th injector. It sprays raw fuel into the exhaust system after the turbo to activate the DPF filter regen process. ... Fuel/air purge valve part # 23185531 $450-$600 + $140 core loudtom - "There are 2 coolant lines running to it ...Before I start this is a stumper case. I have a 2016 Volvo D13 Code P24F7-00 Exhaust Aftertreatment Fuel Air Purge Valve Stuck Close active fault. Tr ... 2016 D13SPN: 3490 - Aftertreatment 1 Purge Air Actuator FMI: 7 (Not Responding Properly) ...Aftertreatment Purge Air Actuator - Mechanical System Not Responding. or Out of Adjustment. Daniel Wilson. Category: Medium and Heavy Trucks. Satisfied Customers: 16,311. Experience: Owner at DJ Wilson. Verified. Daniel Wilson and 87 other Medium and Heavy Trucks Specialists are ready to help you.I am working on a 2015 Freightliner Cascadia with an Cummins ISX15. I have a code 3225 for aftertreatment purge air actuator not responding or out of adjustment. So far, I have replaced the purge air … read moreA big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes.Running derated now after egr delet pressure and dpf purge ### actuator warnings came on. I'm assuming the actuator isn't working right and that's causing the …P0077 = Air shutdown actuator - short circuit to supply on pin C73 of the ECU P0079 = BPV position sensor (F811) - Position sensor ECU pin C66 signal voltage too low ... P1508 = Aftertreatment - Misuse mode - Check engine light requested by EAS-3 via CAN message P150F = Oil level - Startup level low ...SPN 3490 FMI 7 Purge AIR ACTUATOR. srsttrans. Replies[6] Views[17,753] 08-18-2020 Last Post: JimT : bought a 2017 kw w900l (Pages: 1 2 3) cheepjeep85. Replies[22] Views[24,687] ... SPN-3490 Aftertreatment purge air actuator (Pages: 1 2 3) Godsplan15. Replies[21] Views[40,731] 07-13-2020 Last Post: Ricky : Blend door actuator. Skman. Replies[2 ...Jun 26, 2020 · Code 3225, aftertreatment purge air actuator, mechanical system not responding or out of adjustment. A stuck closed aftertreatment pirge air actuator has been detected. Can this be caused by fuel additives? Mechanic's Assistant: What's the make/model/year of your truck? Engine type? Prostar, 2015, Cummins ….

Electronic throttle control actuator drive - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... I have this 2014 cummins ISX and I'm getting code 3224 "Aftertreatment Purge Air Actuator Circuit"! I was told it I needed to change the DEF pump but I changed it and code is still active.Sep 19, 2023 · Hello everyone. KW T680 Cummins ISX CM2350 getting code. Fault code 3225 PID. SPN 3490. FMI 7. AFT Purge Air Actuator mechanical system not responding. Replaced air actuator, put brand new - did not work, also replaced all air fittings so there is no air leak along the way to actuator. Replaced air dryer filter. aftertreatment system. It is also unlawful to use a Diesel Exhaust Fluid (DEF) that does not meet the specifications provided or to operate the vehicle/equipment with no DEF. Cummins Inc. is not responsible for failures or damage resulting from what Cummins Inc. determines to be abuse or neglect.Valve Stuck Open Or DTC P24F7-00, Exhaust Aftertreatment Fuel Air Purge Valve Stuck Closed - US14+OBD15 Emissions And Newer, Model Year 2016 And Newer ** SOLUTION ** Emission Standard , , , , US15 US16 US17 OBD2017 2018 Emission Standard Engine family , , , , , , 11L Engine 13L Engine 16L Engine Mack MP7 MP8 MP10 .../ SPN-3490 Aftertreatment purge air actuator. Pages (3): 1 2 3 Next ...1 ELECTRICAL & ELECTRONIC APPLICATION AND INSTALLATION GUIDE C11, C13, & C15 ENGINES EQUIPPED WITH 1 CATERPILLAR REGENERATION SYSTEM 33. ATA/J1939 Diagnostic code Quick Reference Refer to Troubleshooting Manual for Recommended Service Procedures PID/SID-FMI j1939 SPN-FMI Diagnostic code Description 1-5 651-5 Cylinder #1 Injector Actuator # 1 Current Low 1-6 651-6 Cylinder #1 Injector Actuator ...AMBIENT AIR TEMPERATURE SENSOR SIGNAL ENGINE BRAKE SOLENOID. AFTERTREATMENT DIESEL EXHAUST FLUID DOSING UNIT. B 65. INJECTOR SOLENOID DRIVER PASS-THROUGH 14 PIN OEM CROSSOVER CONNECTOR. CONNECTOR MATING FACE. RETURN CONNECTOR MATING FACE OEM HARNESS MATING FACE. A. WATER IN FUEL SENSOR SIGNAL 6 1. B 13 8 14.Circuit Description The aftertreatment purge air actuator is used to purge the aftertreatment fuel injector system of fuel after active regeneration of the. Skip to content. whatsapp +51955515985; [email protected]; 24/7 Customer Support; Facebook-f ...2014 mack cxu613 mp8 I have a dtc p113300 exhaust aftertreatment fuel air valve stuck open. when I do the active - Answered by a verified Technician ... 1M1AN07Y0FM018730 -truck will not regen i am getting two active codes p113000 Exhaust aftertreatment fuel air purge valve stuck closed p246300 Particulate filter restriction ... Aftertreatment purge air actuator, She just got Fault Code 4283: Aftertreatment Doser - Data Valid But Below Normal Operating Range - Condition Exists. Obviously, 7th injector needs to be replaced. ... Cummins actually updated the doser so it is now mounted on top and it also has a air purge actuator which blows compressed air through the fuel line to flush out any fuel and to ..., Missing or leaking air supply line from the aftertreatment purge air actuator to the shutoff valve manifold. Reference the appropriate OEM wiring diagram when troubleshooting circuits that utilize wiring supplied by the OEM. For intermittent power supply and datalink communication issues with Aftertreatment Components, it is highly recommended ..., RE: SPN-3490 Aftertreatment purge air actuator. (07-12-2020 )Godsplan15 Wrote: (07-12-2020 )JimT Wrote: Oh, and if I remember correctly this code will not go …, Code 3225, aftertreatment purge air actuator, mechanical. Code 3225, aftertreatment purge air actuator, mechanical system not responding or out of adjustment. A stuck closed aftertreatment pirge air actuator has been detected. Can this be caused by fuel addi ..., Dpf enable fuel actuator code comes up with EGR Delta pressure code sometimes will blow smoke around turbo side of - Answered by a verified Technician ... Click below for a video of the aftertreatment system on the MX13. ... I have a 2011 paccar mx motor in a 386 peterbilt while pulling a hill I heard a sqweel as a air leak in a rubber boot on ..., The faults you have indicates an issue with the air purge system for the 7th injector. The things that need to be checked are the air pressure going to the 7th injector. …, System Overview. The Aftertreatment Hydrocarbon Injector (AHI) System is a component of the Emissions Aftertreatment System (EATS) that monitors and controls fuel injection into the Diesel Oxidation Catalyst (DOC) to regenerate the Diesel Particulate Filter (DPF). The system is made up of 3 primary components: The AHI Module, Fuel and Air Lines ..., / SPN-3490 Aftertreatment purge air actuator. Pages (3): « Previous 1 2 3. new reply. Threaded Mode | Linear Mode. SPN-3490 Aftertreatment purge air actuator. 07-13-2020, (Subject: SPN-3490 Aftertreatment purge air actuator ) Post: #19. Waterloo HMR-Contrinbuting V.I.P. (4020 Likes) ..., I have a 2002 Dodge Cummins diesel and start immediately shuts offI install a new injection pump in the air dog fuel - Answered by a verified Technician. ... I have this 2014 cummins ISX and I'm getting code 3224 "Aftertreatment Purge Air Actuator Circuit"! I was told it I needed to change the DEF pump but I changed it and code is still active., Joined: Jul 2020. SPN-3490 Aftertreatment purge air actuator. Hello everyone, I had this code and replaced the purge air actuator mounted on the side of the engine. Cleared the code and the following weekend after replacing the fuel filters, it took about 3 engine cranks to prime the fuel system and Start the engine. The code came …, can you tell me why air bubbles inside the diesel tank come out thanks for the videos. My truck 445 says: at . ... Hi there. I have code spn 3490 fmi12 and says aftertreatment 1 purge air actuator. Can you tell me what is it? My truck is volvo d13, year 2016. Damir Elkaz says: at ., Replacing After Treatment Purge Air Solenoid. MCL. 107 subscribers. 6.8K views 2 years ago. How to take of after treatment air purge valve on Cummins ISX 15 cm2250 motor ...more. ...more., Aftertreatment Purge Air Actuator - Mechanical System Not Responding. or Out of Adjustment. Daniel Wilson. Category: Medium and Heavy Trucks. Satisfied Customers: 16,311. Experience: Owner at DJ Wilson. Verified. Daniel Wilson and 87 other Medium and Heavy Trucks Specialists are ready to help you., 2 30 Aftertreatment PAA Return Aftertreatment Purge Air Actuator Aftertreatment Purge Air Actuator Signal 1 06 Aftertreatment PAA Signal . Aftertreatment Fuel Shutoff ... , 07-12-2020, (Subject: SPN-3490 Aftertreatment purge air actuator ) Post: #7. Godsplan15 Established (0 Likes) Posts: 14 Joined: Jul 2020 : RE: SPN-3490 Aftertreatment purge air actuator (07-12-2020 ) JimT Wrote: Oh, and if I remember correctly this code will not go away/turn off the MIL unless you clear it directly. It may have only triggered ..., only codes are low coolent and egr pressure #1 voltage shorted out or below normal. but, this trk aftertreatment system been deleted and it is unplugged, plug in does same thing. but, engine speed sensor is main concern. ... I have a code 3225 for aftertreatment purge air actuator not responding or out of adjustment., I am working on a 2015 Freightliner Cascadia with an Cummins ISX15. I have a code 3225 for aftertreatment purge air actuator not responding or out of adjustment. So far, I have replaced the purge air … read more, Title: Aftertreatment Purge Air Valve Air Supply Line Routing for both Cummins ISX SCR Engines and N13 with SCR Engines Applies To: ProStar, TransStar , PayStar, 9900i. ISX Cummins SCR, N13 SCR DESCRIPTION Proper AFT Purge Valve air line routing. POSSIBLE FAULT CODES SPN 3490 FMI 7 Cummins Fault 3225 SERVICE PROCEDURE N13 with SCR, The code I have for this is 3225 aftertreatment purge air actuator not responding or out of adjustment. RE: dpf purge air actuator engine faults - 1mattrichert - 08-31-2016 I talked to a tech that had another truck with a similar issue, throwing the same code every few days. They put a test ECM on after replacing a bunch of parts and getting ..., This includes any active or inactive aftertreatment, fuel system, EGR and air system codes, which were present at the time the vehicle arrived. A review of fault codes data (within the last year) must take place to identify any code that could relate to plugging or over-temperatures failure. Fault Code History (also referred to as, the AFI blocked, the flow of air through the AFI continues. 2 Figure 2 — AFI Continuous Air Purge Schematic Diagram 1. Fuel Tank 2. Fuel Shut-Off Valve (SOV) 3. In-Line Air Filter 4. Air Pressure Regulator 5. One-Way Check Valve 6. Two-Way Check Valve 7. AFI (Aftertreatment Fuel Injector) 8. AFI Nozzle Tip 9. Secondary Reservoir 10. Pressure ... , Joined: Aug 2016. RE: dpf purge air actuator engine faults. Ill run it in and get it scanned, but the next thing on the list is the air actuator. Ive already had everything else replaced and a seperate issue on top of that which the cummins tech did some investigating and thought it might be, but 5 days later the fault came on again., Welcome to The MyFleetguard Portal.If you are an exsisting Fleetgaurd Access user.Please create user account by clicking "Create User Account " button below., C7 Parts for Caterpillar C7 Diesel Engines We carry a wide selection of parts for Caterpillar C7 diesel engines, including overhaul kits, piston kits and main bearing sets. If you need any help..., I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes., Title: Aftertreatment Purge Air Valve Air Supply Line Routing for both Cummins ISX SCR Engines and N13 with SCR Engines Applies To: ProStar, TransStar , PayStar, 9900i. ISX Cummins SCR, N13 SCR DESCRIPTION Proper AFT Purge Valve air line routing. POSSIBLE FAULT CODES SPN 3490 FMI 7 Cummins Fault 3225 SERVICE PROCEDURE N13 with SCR, Nov 2, 2019 · File: 656-t06-19255 Aftertreatment purge air actuator is stuck open or leaking Page 6 of 6 Solution: S00000610 Verification Conditions • Disconnect the aftertreatment fuel supply line from the aftertreatment fuel injector. • Connect the fuel extension line. • Place the end of the line in an empty fuel container. • Turn keyswitch ON. , 07-12-2020, (Subject: SPN-3490 Aftertreatment purge air actuator ) Post: #7. Godsplan15 Established (0 Likes) Posts: 14 Joined: Jul 2020 : RE: SPN-3490 Aftertreatment purge air actuator (07-12-2020 ) JimT Wrote: Oh, and if I remember correctly this code will not go away/turn off the MIL unless you clear it directly. It may have only triggered ..., I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes., The aftertreatment fuel pressure sensor and aftertreatment fuel shutoff valve are installed in the shutoff valve manifold. The aftertreatment purge air actuator is located above the shutoff valve manifold. Conditions for Running the Diagnostics This diagnostic runs during active regeneration of the aftertreatment diesel particulate filter., I got code SPN 3490 FMI 7 I changed out the purge air actuator forced a regen. The truck ideled up T 1100 degrees for 60 minutes the check engine light and the code is still active. I have good strong …, May 5, 2021 · 2016 D13 SPN: 3490 – Aftertreatment 1 Purge Air Actuator…. Answered in 5 minutes by: On your fault there are a few things that will need to be checked. Remove the air line with the vehicle fully aired up and make sure it is clean dry air inside the line. Check the air pressure and it needs to be between 34-38 psi. , I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes.