Reductant control module - The P207F code is defined as Reductant Quality Performance. The powertrain control module triggers the P207F code when it detects that the reductant catalyst system isn’t performing its job properly. Your vehicle’s nitrogen oxide (NOx) sensors might have detected higher levels of NOx in the exhaust. Many modern diesel vehicles …

 
A transmission control module is a mechanism that regulates a vehicle’s automatic transmission by processing electrical signals. Sensors electronically send information to the tran.... Knotless braids with colours

The automobile fault code p205c can be caused by a faulty Reductant Pump and Sensor Assembly. It can also be caused by an open or shorted Reductant Pump and Sensor Assembly harness. Another cause can be a poor electrical connection in the Reductant Pump and Sensor Assembly circuit. Lastly, a faulty Reductant Control Module can also …U11C1-REDUCTANT CONTROL MODULE RECEIVED IMPLAUSIBLE DATA FROM ECM/PCM. For a complete wiring diagram, refer to the Wiring Information . Theory of Operation. The Diesel Exhaust Fluid (DEF) Dosing Control Unit is used to control the operation and monitoring of the Diesel Exhaust Fluid system. The DEF Dosing Control …U02A2-00 Lost Communication with Reductant Quality Module U02A3-00 Lost Communication With PM Sensor P0562-00 ECU Battery Potential Below Range . DTC: P21CA-00 / OTHER Bulletin: ... It is possible that a progressive loss of electrical power to the Aftertreatment Control Module (ACM) will result in theACM cutting power to the Exhaust ... Reductant Control Module - GM (40009451) 40009451. MSRP:$180.84. Discount:$76.65 (42.4% off) Sale Price:$104.19. Add to Cart. Manufacturer Warranty Minimum of 12 Months. Guaranteed Fitment Always the correct parts. Shop with Confidence Your information is safe. I have now replaced the UREA PUMP/LEVEL UNIT and still have the same issue. The DEF gauge shows it is empty, but I know there is DEF in the tank. Using a OBDLink M+ is see there is about 1/10th of a tank. I am now getting U11C1-REDUCTANT CONTROL MODULE RECEIVED IMPLAUSIBLE DATA FROM ECM/PCM as well.Genuine GM Reductant Control Module 85514348. New OEM Factory Part. Condition: New. Compatibility: See compatible vehicles. Price: US $113.64. No Interest if paid in full in 6 mo on $99+ with PayPal Credit*.Buy ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module: Relay Control Module - Amazon.com FREE DELIVERY possible on eligible purchases ... The stock reductant heater failed at 120k on my 3500 GMC DENALI. Put this in and haven’t had any issues since. Hopefully it holds up until I can put the truck …1. Level SensorElectrical Connector 11.If equipped, position the DEF quality sensor module and install fasteners. Connect electrical harness to the DEF quality sensor module electrical connector. 12.Fill the DEF tank with DEF fluid. 13.Fill the cooling system with the recommended coolant using the coolant extractor.You're hungry, you eat. You're thirsty, you drink. The drive reduction theory has an equation that explains these behaviors. But, what about the rest? Why are people motivated to d...Feb 9, 2023 · Reductant Control Module Replacement — K115 Reductant Control Module; For control module replacement, programming, and setup refer to: Control Module References; Additional Procedures Note: Performing this procedure will clear the Driver Information message for the applicable system. 1. Reprogram the Engine Control Module (ECM) and Reductant Control Module. 1.1 Select K20 Engine Control Module from the controller screen. 1.2 Refer to …Audi A5 3.0 TDI 2019 - Control Module for Reductant Metering System; Voltage Suppy P21CA 00 [039] - Electrical Malfunction. Thread starter Dario_TO; Start date Dec 13, 2021; Status Not open for further replies. Dec 13, 2021 #1 . D. Dario_TO Verified VCDS User. Verified. Joined Sep 25, 2021 Messages 1 Reaction score 0 Location1. Update the K115 Reductant Control Module with the latest calibration. 2. Make sure that the level in the DEF tank reads at least 35% in GDS2. For LM2, this % value is found in the Exhaust After-treatment Data. If not, add one gallon of Diesel Exhaust Fluid to the tank. Take note of initial level shown and after 1 gal refillThis code indicates the reductant control module (DEF module) has requested the malfunction light be turned on. This is mostly an informational code. Indicating there is another code present. You will need to connect a scan tool and check for other DEF related codes to determine the type of issue that is causing this.Reductant Control Module . 84631875 . GM. Module. Level & temp module. Silverado, sierra. 6.6L diesel, emission reduction system, 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $346.81 . $218.45 . Add to Cart.1. Update the K115 Reductant Control Module with the latest calibration. 2. Make sure that the level in the DEF tank reads at least 35% in GDS2. For LM2, this % value is found in the Exhaust After-treatment Data. If not, add one gallon of Diesel Exhaust Fluid to the tank. Take note of initial level shown and after 1 gal refillThe reductant injector is a Pulse Width Modulated (PWM) solenoid controlled directly by the PCM. The injector receives reductant from the reductant …The reductant pressure sensor provides a signal to the Reductant Control Module on the sensor signal circuit relative to the pressure changes in the reductant system. The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the reductant pressure sensor signal is open or shorted to ground. Diesel Exhaust Fluid (DEF) also known as Reductant is a fluid comprised of highly purified and deionized water and urea. DEF is highly corrosive. Avoid exposure to electrical components. It is normal for DEF to freeze at temperatures below 120F/-110C. Only API certified DEF should be used in Ford reductant systems. Reductant Control Module - GM (85514348) 2020-2023 GM - 85514348. MSRP: $180.84. Discount: $76.86 (42.5% off) Sale Price: $103.98. OR. Make sure this part fits your Car. Add to Cart. Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft.Reductant Temperature: Sensor, Electrical Failure Temperature - Check wiring: harness CBR-2015 P21CA-00 Reductant Control Module: Supply Voltage Check ACM Power Supply CBR-2040 Tags p2042-01 p20a3-00 p208d-00 p10ae-00 def pump def tank def lter p21ca-00 p204b-64 p10af-00 p204c-00 p20a2-00 p208c-00 p208a-13 p10ce-97 p20a1-07Ford DTC U040F. This DTC sets when the PCM detects an invalid message from the reductant pump control module. The presence of this DTC may indicate the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning … The automobile fault code p205c can be caused by a faulty Reductant Pump and Sensor Assembly. It can also be caused by an open or shorted Reductant Pump and Sensor Assembly harness. Another cause can be a poor electrical connection in the Reductant Pump and Sensor Assembly circuit. Lastly, a faulty Reductant Control Module can also trigger this ... When it comes to industrial machinery, noise reduction is a crucial factor to consider. Excessive noise can not only be annoying for workers but also pose serious health risks and ...Hi Adblue fault on dash attached auto scan adblue faults P204D U02A2 i suspect adblue pump module would anyone have a wiring diagram for adbue pump is the reductant control module built into the adblue pump thanks Wednesday,15,November,2023,15:30:44:35746 VCDS -- Windows Based VAG/VAS Emulator...This code sets when the reductant heater doesn’t perform as expected. The P20B9 engine code can also be triggered if the powertrain control module (PCM) doesn’t detect voltage in the reductant heater A’s control circuit. The “A” designation is used when there are multiple reductant heaters.Refer to K115 Reductant Control Module: Programming and Setup in the Service Manual in SI. Note: The screenshots above are an example of module programming and may not …An ignition control module is a component in a vehicle’s engine that enables a spark to be produced at the correct time in each cylinder. It does much the same job as contact break...The Apollo Command and Service Modules - The Apollo Command and service modules housed the astronauts and the spacecraft's fuel system. Learn about the command and service modules....The code U010E: Lost Communication with Reductant Control Module points out a fault in the vehicle’s emission control system, specifically indicating a communication issue with the Reductant Control Module (RCM). This problem is most likely caused by damaged wiring, faulty modules, incorrect programming, or incompatible …DTCs P20BB (Reductant Heater 1 Control Circuit Low Voltage) and P20C3 (Reductant Heater 3 Control Circuit Low Voltage Test Status) also may be set in the Engine Control Module (ECM). A new calibration for the DEF controller is available that will reduce the possibility that DTCs P20BB and P20C3 will set. Refer to Bulletin #22-NA-112.Oct 5, 2016 ... This is the installation of the Ag Diesel Solutions Truck Edition Module 20250 for a 6.7L Cummins RAM Truck. The 20250 Truck Edition ...Isuzu NPR 5.2 Limp mode. Problem and Fix. Hope this helps. ~ SCV Overhaul kit (2007-2010): https://amzn.to/3R1xL24~ Pigtail Harness: https://amzn.to/3ckivhK~...A transmission control module is a mechanism that regulates a vehicle’s automatic transmission by processing electrical signals. Sensors electronically send information to the tran...If Volvo uses Reductant Quality as DEF quality, then I would be looking at the DEF through a refractometer and testing with hydrocarbon test strips. ... The two NOx Sensor and Module assemblies are not interchangeable. The NOx Sensor Modules are smart devices and communicate with the Powertrain Control Module (PCM) over the J1939 Data Link. …Technical Service Bulletin: #21-NA-07 Release Date: 1/20/2021 Vehicles Covered Under This TSB. 2020 & 2021 Chevrolet Silverado & Silverado HD; 2020 & 2021 GMC Sierra & Sierra HD ...Reductant Control Module - GM (40009451) 40009451. MSRP:$180.84. Discount:$76.65 (42.4% off) Sale Price:$104.19. Add to Cart. Manufacturer Warranty Minimum of 12 Months. Guaranteed Fitment Always the correct parts. Shop …Nov 22, 2017 ... I got this engine management fault code P202A, which means "Reductant Tank Heater Control Circuit / Open". So there is a problem with with ...Energy tax credits have been around for a while, but thanks to the Inflation Reduction Act, you can now save even more. Expert Advice On Improving Your Home Videos Latest View All ...The reductant tank temperature sensor measures the amount and temperature of the reductant in the diesel exhaust aftertreatment system. It provides accurate readings for the powertrain control module (PCM). The PCM uses the data as a reference for any adjustments it has to make to various engine and exhaust processes.Fluid Supply Pump Module, and Emission Reduction Fluid Controller), and the Warm Up NOx Catalytic Converter. The NOx Reduction System removes the NOx (Nitrogen ... If the NOx Catalyst Reductant-Load Adaptive Value is below 0.41 or above 1.99, code P249D or P249E will set. Page 2 November, 2020 Bulletin No.: 17-NA-393 Parts InformationThe module communicates with the engine control module via serial data. K20 Engine Control Module. The control module controls a series of actuators to ensure optimal engine performance. The control module does this by reading values from a variety of sensors, interprets the data and adjusts the engine actuators accordingly.The P20E8 fault code indicates a problem with the Reductant Control Module. Symptoms of this fault code include the check engine light turning on, reduced engine power, poor acceleration, difficulty starting the engine, and increased fuel consumption.Defective Module. Finally, the Ford Code U010E may be caused by a defective module. If so, you must replace the Reductant Control Module as necessary. It is important to ensure that the new module is compatible with your vehicle and is properly installed. Conclusion: Understanding the Ford Code U010E is EssentialJun 13, 2022 · According to the repair information I have, this code stands for "Reductant Pump A Control Range/Performance", and it indicates you're likely dealing with a problem with the pump or its control module. When the code is set, the SCR system will shut down until the next key cycle. In any case, it shouldn't take a shop long to fix the problem if ... i was a tech at gm. 100 percent of the failures i seen was the burned/melted connector at pump. they ran too many amps through the connector. if you just unplug the connector on the side of the frame it will reset the reductant control module which is ontop the def tank, and get rid of warning messages. i did have luck just unplugging connector at pump and bending the pins to put tension on ...Mar 17, 2021 ... Audi Q5 AdBlue Fault "Reductant heating 2 or B" 16936 P20BD00 ... Audi Adblue Issues - P20BD Reductant ... 2012 AUDI Q5 Front suspension control arm ...Reductant Heater and Sender Assembly Repair Date: 1/11/2022 Models: 2013-2016 F-250 Super Duty; 2013-2016 F-350 Super Duty; ... (DTCs) related to the reductant heater and sender assembly will be present in the powertrain control module. If an affected vehicle exhibits this condition, dealers are to service the reductant heater and sender system ...Code P204F Reductant dosing Control Module. 2015 Ford Transit HDXLT, 3.2 Powerstroke. 15,000 miles. MIL comes on, take it to the dealer. It sits at the dealer from 0900-1330, call and they haven't even looked at it yet. This is a fleet vehicle, so pick it back up, and unfortunately drive it with the light on for 3 weeks, maybe 500 or …The automobile fault code p205c can be caused by a faulty Reductant Pump and Sensor Assembly. It can also be caused by an open or shorted Reductant Pump and Sensor Assembly harness. Another cause can be a poor electrical connection in the Reductant Pump and Sensor Assembly circuit. Lastly, a faulty Reductant Control Module can also …Feb 9, 2023 · Reductant Control Module Replacement — K115 Reductant Control Module; For control module replacement, programming, and setup refer to: Control Module References; Additional Procedures Note: Performing this procedure will clear the Driver Information message for the applicable system. Update the K115 Reductant Control Module with the latest calibration. Make sure that the level in the DEF tank reads at least 35% in GDS2. For LM2, this % value is found in the Exhaust After-treatment Data. If not, add one gallon of Diesel Exhaust Fluid to the tank. Take note of initial level shown and after 1 gal refill if done; add this info ...As reductant will freeze at temperatures below 0°C (32°F), there are 2 reductant heaters. Reductant heater 1 is in the reductant reservoir and reductant heater 2 is in the supply line to the reductant injector. The reductant control module monitors the reductant temperature sensor located within the reservoir inAs reductant will freeze at temperatures below 0°C (32°F), there are 2 reductant heaters. Reductant heater 1 is in the reductant reservoir and reductant heater 2 is in the supply line to the reductant injector. The reductant control module monitors the reductant temperature sensor located within the reservoir inDescription. The Diagnostic Trouble Code (DTC) will be set when the Diesel Exhaust Fluid (DEF) Control Module detects a problem with the DEF and requests the illumination of the Malfunction Indicator Light (MIL) to turn ON. P20C9 Isuzu Code - Diesel Exhaust Fluid Control Module Requested MIL Illumination.The codes the truck keeps throwing are: U029E - Lost communication with Nox Sensor B and U010E - Lost communication with the Reductant Control Module. Now I know the obvious answer here is to delete and tune it. However, with the restoration cost, I had hoped to save deleting for a couple of months down the road.To fix the automobile fault code u02a2, first, check the possible causes listed above. Then, visually inspect the related wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This fix will take an estimated repair time of 1.0 hour.Mar 17, 2021 ... Audi Q5 AdBlue Fault "Reductant heating 2 or B" 16936 P20BD00 ... Audi Adblue Issues - P20BD Reductant ... 2012 AUDI Q5 Front suspension control arm ... OBD-II Code Diagnostic Trouble Code is defined as a Reductant Control Module Requested MIL Illumination. Diesel Exhaust Fluid (DEF) is used to assist in converting leftover exhaust particles to harmless gases. In order to burn off those particles, the temperature of the exhaust system needs to increase. the injection of DEF Fluid into the ... The diagnostic trouble code (DTC) P20BA stands for “Reductant Heater “A” Control Circuit Performance.”. The power control module PCM logs this code when it detects a potential issue with the control circuit of a diesel engine’s reductant heater. The P20BA code can stem from the failure of certain parts like the reductant heater ...Reductant Control Module - GM (85514348) Genuine OEM GM Parts & Accessories - 85514348. MSRP: $178.96. Discount: $67.11 (37.5% off) Sale Price: $111.85. Make sure this part fits your Car. Add to Cart. Manufacturer Warranty Minimum of 12 Months. Guaranteed Fitment Always the correct parts.Sep 9, 2022 · I have now replaced the UREA PUMP/LEVEL UNIT and still have the same issue. The DEF gauge shows it is empty, but I know there is DEF in the tank. Using a OBDLink M+ is see there is about 1/10th of a tank. I am now getting U11C1-REDUCTANT CONTROL MODULE RECEIVED IMPLAUSIBLE DATA FROM ECM/PCM as well. SKU: 85514348. Other Names: Controller. Description: 6.6L diesel, emission reduction system. Emission reduction level. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Emission reduction system, 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.• P202C ­ Reductant Tank Heater Control Circuit High. • P203B ­ Reductant Level Sensor 1 Circuit Performance. DIAGNOSIS: Using a Scan Tool (wiTECH) with the appropriate Diagnostic Procedures available in ... Clear all DTCs that may have been set in any module due to reprogramming. The wiTECH application will automatically present all DTCs ...The PCM commands the Glow Plug Control Module (GPCM) to provide voltage to the reductant pump assembly internal heating element, reductant pressure line heater and the reductant heater and sender assembly when the reductant (a mixture of 32.5% urea and deionized water) temperature approaches its freezing point of -11°C (12°F). The automobile fault code P20EA can be caused by a faulty Reductant Control Module Power Relay. It can also be caused by an open or shorted Reductant Control Module Power Relay harness. Additionally, a poor electrical connection in the Reductant Control Module Power Relay circuit can also trigger this fault code. Then, measure resistance to determine whether to order A38 Reductant Pump and Sensor Assembly or K115 Reductant Control Module. Then, replace the Shield and Insulator to drive the truck until parts arrive before dropping the def tank to replace the part. I will try to take photos of the diagnostic process.-Scruvs . Save Share.Reductant Control Module - GM (84631875) 2017-2019 GM - 84631875. MSRP: $346.81. Discount: $123.42 (35.6% off) Sale Price: $223.39. OR. Make sure this part fits your Car. Add to Cart. Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft.According to the repair information I have, this code stands for "Reductant Pump A Control Range/Performance", and it indicates you're likely dealing with a problem with the pump or its control module. When the code is set, the SCR system will shut down until the next key cycle. In any case, it shouldn't take a shop long to fix the problem if ... The automobile fault code p205c can be caused by a faulty Reductant Pump and Sensor Assembly. It can also be caused by an open or shorted Reductant Pump and Sensor Assembly harness. Another cause can be a poor electrical connection in the Reductant Pump and Sensor Assembly circuit. Lastly, a faulty Reductant Control Module can also trigger this ... i was a tech at gm. 100 percent of the failures i seen was the burned/melted connector at pump. they ran too many amps through the connector. if you just unplug the connector on the side of the frame it will reset the reductant control module which is ontop the def tank, and get rid of warning messages. i did have luck just unplugging connector at pump and bending the pins to put tension on ...The Reductant Control Module (RCM) is usually located directly on the Exhaust Fluid or DEF tank. It receives input from a variety of sensors, some of which are directly connected to it, and most are transmitted over a bus communication system from the powertrain control module (PCM). These inputs allow the module to control when the …Oct 15, 2021 · The diagnostic trouble code (DTC) P20BA stands for “Reductant Heater “A” Control Circuit Performance.”. The power control module PCM logs this code when it detects a potential issue with the control circuit of a diesel engine’s reductant heater. The P20BA code can stem from the failure of certain parts like the reductant heater ... What does OBD-II fault code P20EA mean? OBD-II Code Wiring issue is defined as a Reductant Control Module Power Relay De-Energized Performance. Diesel Exhaust Fluid (DEF) is used to assist in converting leftover exhaust particles to harmless gases.damn emissions, I hope this is covered otherwise this will be fun as usual. P221C indeed suggests that the DEF dosing line heater has likely failed - low current detected. However, the GPCM, dosing control module, power relay and harness could be at fault too. Ford Senior Master Diesel Technician.i was a tech at gm. 100 percent of the failures i seen was the burned/melted connector at pump. they ran too many amps through the connector. if you just unplug the connector on the side of the frame it will reset the reductant control module which is ontop the def tank, and get rid of warning messages. i did have luck just unplugging connector …Engine 1 FAULT P20E800: Reductant Pressure Too Low (AC) Reductant Control Module 3 FAULTS U101100 : Supply voltage – Voltage too low P21CA00 : …Jul 6, 2020 ... 2013 RAM Cummins Limp Mode No Communication to Reductant Control Module / Diagnosed w/ DYVO / FIXED. kbuelldiag•9.9K views · 22:13. Go to ...As reductant will freeze at temperatures below 0°C (32°F), there are 2 reductant heaters. Reductant heater 1 is in the reductant reservoir and reductant heater 2 is in the supply line to the reductant injector. The reductant control module monitors the reductant temperature sensor located within the reservoir in Reductant Control Module - GM (40009451) 40009451. MSRP:$180.84. Discount:$76.65 (42.4% off) Sale Price:$104.19. Add to Cart. Manufacturer Warranty Minimum of 12 Months. Guaranteed Fitment Always the correct parts. Shop with Confidence Your information is safe. SKU: 85514348. Other Names: Controller. Description: 6.6L diesel, emission reduction system. Emission reduction level. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Emission reduction system, 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. This code indicates the reductant control module (DEF module) has requested the malfunction light be turned on. This is mostly an informational code. Indicating there is another code present. You will need to connect a scan tool and check for other DEF related codes to determine the type of issue that is causing this.Audi A5 3.0 TDI 2019 - Control Module for Reductant Metering System; Voltage Suppy P21CA 00 [039] - Electrical Malfunction. Thread starter Dario_TO; Start date Dec 13, 2021; Status Not open for further replies. Dec 13, 2021 #1 . D. Dario_TO Verified VCDS User. Verified. Joined Sep 25, 2021 Messages 1 Reaction score 0 Locationreductant fluid tank (4025130 Emission Reduction Fluid Tank Replacement) or the emission reductant fluid pump (4029820 Emission Reduction Fluid Supply Pump Module Replacement) has been replaced and the system will not build pressure. Important: Only apply the additional labor time if the vehicle requires overnight soak time and re-test.Replacement reductant level sensors are available from most auto parts stores, and the replacement process is typically straightforward. Clear the Code; After you’ve addressed the underlying issue, it’s important to clear the P203B code from the engine control module’s memory.Replaced the heater/tube assembly, cleared the code, let the truck run a total of an hour and the code didn't return. Hopefully that takes care of it. If any...

The Powertrain Control Module (PCM) regulates the system pressure by controlling the pump speed using pulse width modulation. When the PCM requests reductant injection, …. Lowes outlet bridgeton mo

reductant control module

The PCM sets the applicable trouble code in memory and turns on the Malfunction Indicator Light (MIL). Once the DEF control unit/module can operate the heater again within 3 consecutive key cycles, the PCM will turn off the MIL and the code will become stored. Code P20BA will set when the either the power or ground circuit voltage is too low or ... Diesel Exhaust Fluid (DEF) also known as Reductant is a fluid comprised of highly purified and deionized water and urea. DEF is highly corrosive. Avoid exposure to electrical components. It is normal for DEF to freeze at temperatures below 120F/-110C. Only API certified DEF should be used in Ford reductant systems. Engine 1 FAULT P20E800: Reductant Pressure Too Low (AC) Reductant Control Module 3 FAULTS U101100 : Supply voltage – Voltage too low P21CA00 : …The Inflation Reduction Act all but ensures that climate tech for buildings is likely to emerge as one of the sectors to watch in the coming years. With a month of hindsight, we’re...In this case, it may very well include the Reductant Control module since that module is very much emissions-related. When you see this kind of message, it's probably worthwhile to check what faults show up in generic OBD-II mode. Check Modes 3, 7, and 10: Ross-Tech: VCDS Tour - Generic OBD-II Screen. -Uwe-. Poor engine performance: If the reductant control module is not functioning properly, it may affect the performance of the engine. The vehicle may experience a reduction in power, acceleration, and fuel efficiency. 3. Reduced exhaust flow: A malfunctioning reductant control module may affect the flow of exhaust gases, leading to reduced exhaust ... 2. Location. Ludlow, UK. VCDS Serial number. V2-2H. I’m unable to get a scan currently. The rough story is I got an ad-blue fault warning and no restarts in 600 miles etc. Read the codes and got PA21CA00 - reductant control module supply voltage circuit. When I looked at the data one of the terminal 30 voltages was 14v and the other was 0v.Indices Commodities Currencies StocksVerify the control module, data link connector and programming tool connections are secure and the tool software is up to date. Ignition » On / Vehicle » In Service Mode; Access SPS and follow the on-screen instructions for the control module:K115 Reductant Control Module. Verify the control module programming is successful. If the ...How would I check if a reductant control module is working correctly. I have a 2018 Chevy Duramax and it’s throwing the code p1050. I have a new module but want to make sure the old one is the problem. Is there a …Level & temp module. Silverado, sierra. 6.6L diesel, emission reduction system, 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors ... Order Your OEM GM Reductant Control Module (84631875) For Your 2017-2019 GM Vehicle At AN Affordable Price With Nationwide Shipping! All ...The P21CB fault code in automobiles indicates a problem with the Reductant Control Module, which can cause the engine light to turn on. This fault code can be caused by a faulty module, an open or shorted harness, or poor electrical connections. It is important to address this issue promptly as it can lead to reduced engine performance and ...Reductant Temperature: Sensor, Electrical Failure Temperature - Check wiring: harness CBR-2015 P21CA-00 Reductant Control Module: Supply Voltage Check ACM Power Supply CBR-2040 Tags p2042-01 p20a3-00 p208d-00 p10ae-00 def pump def tank def lter p21ca-00 p204b-64 p10af-00 p204c-00 p20a2-00 p208c-00 p208a-13 p10ce-97 p20a1-07The P208A code refers to the reductant pump control circuit or O. The reductant pump assembly contains various components such as a pressure sensor, a purge valve, and an internal heating element. The Powertrain Control Module (PCM) regulates the system pressure by controlling the pump speed using pulse width modulation. Reductant Control Module - GM (40009451) 40009451. MSRP:$180.84. Discount:$76.65 (42.4% off) Sale Price:$104.19. Add to Cart. Manufacturer Warranty Minimum of 12 Months. Guaranteed Fitment Always the correct parts. Shop with Confidence Your information is safe. It can also be caused by an open or shorted reductant heater harness. Poor electrical connection in the reductant heater circuit can also trigger this fault code. Another cause is a faulty reductant pump and sensor assembly. Lastly, a faulty reductant control module can also be the reason for the P20B9 fault code.We have stocked a wide range of best priced Diesel Exhaust Fluid, Exhaust System, Diesel Particulate Filter, Reductant Control Module, Catalytic Converter, Oxygen Sensor, Reductant Control Module harness, ECM, Reductant System Parts and a lot more to help you out in fixing your car..

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