N54 ekp module symptoms. EKP-Engine failure, Code: 006293.

Nov 8, 2016 · EKP pin 1 [pulsating signal from mss54 connector X60002 pin 11 then to X6021 pin 1 black/violet (black 4 pin connector), I just wired this directly] EKP pin 2 [to fuel pump,to whatever pin is on your E30 for fuel pump] EKP pin 6 [battery +12] EKP pin 7 [ground] EKP pin 8 [switched +12, DME relay X6021 pin 2, white/red wire] Black 8 pin connector: Nov 1, 2022 · Main Causes of N54 Turbo Failure. Another weak point of this engine is the turbochargers. MSD80 powered cars are known for MOFSET failure even after re-soldering new ones in, it will eventually fail again causing massive Sep 13, 2020 · I have E-Sys 3. Shipping Costs Included. Originally Posted by kcorrie4. Sep 24, 2018 · How it works. What is an EKP module on a BMW? The EKP is the fuel pump module. You just put a bit of pressure on the top of the squab and push down while you pull it back towards you. BMW DIS allso does not support the N54, but I should be able to access the CAS module and re-align with another tool. The software launches fine. Sep 3, 2020 · -Back probed the other end of wire that goes into EKP module (A98*2B connection)--no voltage-Checked wires in the other connector on EKP module (A98*1B, black on the left in pic)-Power feed from rear power distribution box measured 12V (fuse & embedded relay OK)-Also on this connector are 2 PT CAN wires (High and Low) AND a Terminal 15 WUP wire Aug 18, 2021 · iTrader: ( 7) BNIB - EoS BPM4 N54 fuel pump controller (EKPM replacement) BIMMERPOST / Classifieds. $ 490. Checked LP fuel pump, replaced 2x times. Has anyone had this issue with their f30 this is my 2nd burnt module. Seller's other items. Jun 5, 2021 · I'm running PR's Stage 4 fuel upgrade with no issues. I suspect I have the same issue with overheating/dying EKP module. 95 You Save 18% ($ 109. F30 340i Fuel Pump EKPM Module. or it might just die all together. It would say fuel supply low start shaking then say drivetrain malfunction and cut off basically. For basically a couple bucks, this is a good idea. Had a "Drivetrain malfunction, Drive moderately" warning light and car lost power on the highway in 5mins. I’m running full E (appxE72) with Cary Jordan on spool fx150 and walbro450. I installed a bucketless Walbro 525 in line with my stock fuel pump in order to increase my lpfp flow to feed upgr BMW E-Chassis Dual Walbro Stage 3 LPFP Upgrade for the N54 & N55 Motors. Wound up being clogged vanos solenoids. Contact seller. BMW’s N54 engine was an instant success, earning 5 consecutive International Engine of the Year awards. Reconnect the solenoid connecting wires. Once the tank is half full the lpfp doesnt drop at all. EKP-Engine failure, Code: 006293. Techs are saying its the tune drawing too much amps (mhd stage 2 91oct) however its only been 4 from the 1st issue. There you have it – a step-by-step guide to unraveling the mystery of the N54 wastegate rattle. #2. arcterminator. 75v at the fuel pump connection, same voltage for all three 3 ekp modules. If your vehicle’s fuel pump driver module is not functioning correctly, it may cause sputtering or rough idling. May 27, 2018 · Hello guys! I was wondering what does it mean when my fuel pump control module voltage is too low. After replacing the sensor it reads around 5500 hPa. 06-06-2021, 10:38 AM. The dealer wanted to replace the fuel control module with 2 hrs labor for $800, while it cost me only $25 for the used module and 30 minutes to remove the seats and module and install the replacement and reinstall the seats. Jul 10, 2020 · The BTN8982 was able to achieve the fastest rise/fall times yet. Those other Modules are operating fine; its the DME (Transmitting/ Sending Module) that is at issue. The two codes are Pump Speed Too FAST, and Delivery Rate "out of range". Jan 15, 2023 · BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > What is symptoms of failing Fuel control module? The only code it's throwing is a 2722. I get charged $105 and Route 66 pays $494. Instead we 3D print. The issues i've seen pop up now that the Stage 2 pumps (doesn't seem to affect stage 3 pumps) is that the EKP overheats due to the added draw of a Walbro 450 MHD FlexFuel Analyzer Kit For Bmw F + G series N54 / N55 / S55 / B58 / S58. Select F6 (Steuern) and select F1 (1st Activations Menu); then look for "EKP" selection. Put the engine cover back on. Dec 28, 2018 · Screw the mounting screws back into the solenoids. Sign in to check out. E82 diff E82 springs and shocks E82 driveshaft E82 engine mounts E82 ebox fan E82 fuel pump and regulator E82 EKP module E82 DME from N54 E82 CAS unit Aug 19, 2015 · INPA read in EKP module (option out of DME, before to choose N54), in STATUS READ 1: Actual pump speed=3590 U/min at idle; Target pump speed=7500 U/min There was a failure memory but storaged in Historic memory: CED4 External error: CAN-ID 0XAA (torque_3) missing E90 / E92 / E93 EKP PNP Cooler Kit - (3 Series) Shipping calculated at checkout. The fuel pump module can be activated for testing using a BMW scan tool, if you do not have access to a BMW scan tool, attempting to start the vehicle will also activate the fuel pump control module, the module will send control voltage to the pump. Sep 15, 2018 · My 2008 335xi E90 came with an EKPM3 module. EKP Active Cooling DIY Kit quantity. The best bucketless fuel pump upgrade on the market for the n54 and n55 platform. 5179 posts · Joined 2017. N54-powered) and possibly if it came out of a Sep 11, 2020 · N54 Stage 2 LPFP Upgrade. My Cars. iTrader: ( 1) EKP Module (EKPM) Crashing / Overheating and Upgrade for Walbro 450 LPFP. This issue is the largest reason why people avoid buying models such as the 335 i, which are otherwise great machines. MSRP Price: 406. The post i read was a simple plug, select what your need, and done. Fuel pump side (passenger side) Sender side (driver side) Verify the problem is fixed. https://www. I bought a replacement on EBAY, and re-configured it to work on my car (it was out of a 2005 6-series). 3-Measure the actual fuel pressure at the rail. Sep 16, 2022 · E9X and E6X EKP Active Cooling PNP kits are here! These kits are designed to remove heat from your EKP module, especially for those of us using larger-than-OEM fuel pumps. iTrader: ( 1) Quote: Originally Posted by Silent11N54. Anything high will require a VS stage 2+ or stage 3 Using latest technology, the brackets are no longer billet aluminum. This is where the active steering module is, and water leakage caused it to fail. Apr 29, 2021 · Wouldn't crank back over for about 15 minutes. One of the codes was insufficient voltage, so I figure I should buy one just in case to have on hand. Nov 22, 2023 #1 Tried replacing F40 fuse and replacing EKP module. Is this a common issue? Should i make a cooling fan setup like they have for the n54 or could i have just bought a faulty module. US $49. Edit the file "E90. They figure out and change the Low pressure fuel sensor. My dealer wants to charge around $500 for each programming time (ekps/cas) and $450 for the battery. Oct 27, 2023 6 0 0. Genuine BMW Control Unit For Fuel Pump (EKPS). I’m: Fuel-It Stage 2 Walbro 450 in tank. This is the EKP module that does this based upon PWM, load and RPM. Feel the boost levels during acceleration. From another thread on this forum on this topic: EKP-modul [regulated fuel pump relay must be used, the E30 relay will not work properly,] Apr 29, 2020 · The EKPM2 has been found to waste less power as heat and would be the module I recommend with aftermarket pumps. 6. BPM4 interfaces directly with the vehicle PT-CANBus using supplied Plug-n-Play wiring that mates with the existing that normally goes to the Sep 21, 2021 · For the past couple of weeks I've been having some issues with my E60 N54, it first started with me in a drive through and a "faulty fuel pump" message came on and the car shut off. Of course the EOS upgraded module is out of stock and my car won’t start for more than 3 sec now. Choose an option Black Pink Blemished Housing - (Misprinted but still functional) Multi-Color - (Random Pattern) Size. Choose an option 5015 Blower Fan 60mm Noctua Fan 40mm Noctua Fan Clear. This tool does not provide medical advice. May 14, 2016 · 2AAF Fuel Pump, plausibility. For the Z4, the EKP is in the trunk - plenty of room. As "HotGuy" suggests, the 2AAF code relates to LPFP output, as measured by Low Pressure Sensor at engine. So it is applying the wrong SGBD. 2. #2 · Jan 9, 2022. Location: US. Since the E65 its all been cas. Coding may not be necessary on secondhand EKP units, especially if they came out of the same type of car (e. 29. (80) 100% positive. If you buy fresh, a set of 6 injectors will cost you around $1,400. 4-Spray starting fluid /propane/brake cleaner into the intake, if the engine starts briefly, fuel isn't reaching the engine. Jul 10, 2020 · An alternative is the EOSpeed BPM4 controller - which redesigned to support higher lift pump demands for the N54/N55. 1 installed and Launcher PRO 2. Headgasket leak putting 4 pints of water into his exhaust that magically fixed itself when he realised n54 headgaskets don't fail Maybe someone here can save this man, I wasn't worthy AFAIK, NO 2007 328i had a "Fuel Pump Relay", as the EKP Fuel Pump Module (located behind the RR seat squab (backrest) functions as the Relay, as signaled by the DME. Vader Solutions - N54 MSD81 Upgrade. (new pump installed). Dec 9, 2022 · Then there's the matter of the fuel injectors. I contacted FCP Euro for a proper replacement part number. Here is why the fuel pump failed. Then one day would crank and no start. Find many great new & used options and get the best deals for 08-13 BMW E8x E9x N54 N55 N52 EKPM3 EKP FUEL PUMP CONTROL MODULE UNIT COMPUTER at the best online prices at eBay! Free shipping for many products! Oct 3, 2019 · The next thing to note which I forgot to mention is that the reason the EKP module starts to over heat is because you and I both have a warlboro 450 lpfp which draws more current and thus puts the EKP Module under strain. BW Part #: 16147229173. The new 3 series (E90) uses a MOST-Bus structure, similar to that used on E60/61/63/64/65/ & E66, as a means of connecting the Information and Communication Systems (IKT). $999. I try to ask my mechanic, he said I need to replace my temp sensor. The MAP sensor is found in vehicles with fuel injection, and the primary function of the MAP sensor is to provide the Powertrain Control Module (PCM/ECM) with information about the pressure in the intake manifold. It's an electronic version of the older fuel pressure regulator but is also able to vary the Jan 15, 2023 · When the LPFP EKP starts to fail the LPFP will shut off and kill the car, and then after the EKP cools down it will start working again. I have a 2012 convertible 650i xdrive and it's been giving me problems lately. Definitely the buy it and run with it solution. Use the EKP. MOST Bus. DONE. Feb 6, 2014 · Had similar symptoms, the dealer I went to did the hpfp/injector/lpfp route as well. E13 Fuel (mostly 93 Oct Shell VPower + some left over ethanol) 67,900 miles original miles on the LP sensor Jan 25, 2021 · Bought a BPM4 ekp module to run mhd stage 2. Can anyone confirm this? Feb 18, 2020 · BMW footwell module failure symptoms include inoperable interior and exterior lighting, front power windows and side mirrors. We hope this makes it easier for you to identify your symptoms and possible conditions. Keep in mind M3's do not have ekp coding, only 335 and 328 if we are talking about E chassis. This is like a smart relay for the fuel pump. Condition: Feb 1, 2020 · The BMW N54 is a 3. If this is a concern for you checkout our FI-650HP fuel pump upgrade kits that retain the stock LPFP and add a secondary pump. 29CE (10702) – Misfire cylinder 2. With my MSV80 that is F7. 3. Instead pressures drift down into the 60s, and then into the 50s, and then into the 40s as I drove along and the engine heats up. Jan 13, 2019 · EKP can be done simply by factory coding it in NCS EXPERT. These data should be looked at in the menu of the EKP module. I changed the low pressure fuel sensor and the problem remained. You shouldn't need a relay if you're using the EKP. 7v at small blue wire key on and only getting 1. Verified VIN number and ZB number were programmed correctly (INPA UIF screen). Just started having the LPFP issue associated with overheating the EKPM. 3 weeks of more driving and the issue didn't occur again until I Pulled from a 2008 BMW 335xi N54 Car. g. BMW Parts GA. I have the over heating problem with my Fuel Control Module/EKP. Apr 11, 2022 · gbalthrop said: My SWAG is that the two Fuel Pump Codes are due to an erroneous (~0) Low Pressure Fuel Sensor value. Remember the cable that goes to the left is for the intake solenoid, and the one that goes down is for the exhaust solenoid. 95) Chassis/Engine. I then found a used one at the local parts yard and installed the module. 8. eng" in EC-APPS/INPA/CFGDAT Find where it says "ENTRY=EKPM60_2, Fuel Pump EKP," Add this line underneath; ENTRY=EKPM60, Fuel Pump EKP (EKPM60)," Now you will see two choices for EKP when you select E90 options ->engine Nov 4, 2015 · N54 overheating. 2006-2008 BMW 3 Series Fuel Pump Control Module 1614 7180426-01 EKP EKP2 N54 335. In this video I show you thr location of the E b. There were changes in the electrical circuitry, fuse layout & designations, effective 3/1/2007 in the middle of the 2007 model run, so need to know what your build month/year is. com The kits are easy to install and use your existing 20 amp cigarette lighter circuit as a The issues i've seen pop up now that the Stage 2 pumps (doesn't seem to affect stage 3 pumps) is that the EKP overheats due to the added draw of a Walbro 450 pump. Cleared the codes, drove around, all codes returned except 2A2D. fuel consumption – adequate (in the same case – relatively low). May 6, 2019 · I am stumped guys. Cleared errors with Rheingold. It's mentioned for liability purposes. Symptom 4: Rough Idling. I installed it but when I tried to code it with ncsexpert, I don't see EKP in the list of ECU's to choose from. The majority of your Fault Codes indicate that "No Message" was received by the EKPS, DSC, or VGSG/VTG from the DME. If you do choose active cooling, the holes for letting the air out should be towards the end of the module with the connector. Below is a list of the various N54 misfire faults: 29CD (10701) – Misfire cylinder 1. Description. The only fix is to replace the EKP module with a new one (virgin module $250) or buy a Apr 14, 2017 · Fault Explanation:High-pressure fuel system, fuel pressure Fault Code: 0029F3. For the EKP module, make sure you can connect to that module. Additionally, it took home 3 straight Ward’s 10 Best Engines Identify possible conditions and treatment related to your symptoms. While driving on the highway, my engine shutdown. 08-13 BMW E8x E9x N54 N55 N52 EKPM3 EKP FUEL PUMP CONTROL MODULE UNIT COMPUTER. Reattach the snorkel. See attached pic. It was BMW’s first mass-production turbocharged, gasoline engine. I had recently gotten an diagnostic test from the dealership. May 28, 2021 · To answer your question, LPFP pressure of 4975 hpa (hectopascal) is 72 PSI, and THAT is normal. The options may be chosen on the product page; 135i/1M N54 CHARGE PIPE – HKS Flange $ 147. Sometimes critters get into the engine bay and nip away on cables - look for those spots. 2A2D Fuel low-pressure system, fuel pressure. For about 5 minutes the car wouldn't crank, but somehow it magically turned on and I drove it home. I had a similar problem that was caused by water under the carpet on the passenger side (US car) footwell. Jun 5, 2020 · I will be using this module in my 07 335i. " Feb 12, 2017 · EKP-motor: voltage, Code: 006292; EKP-Engine failure, Code: 006293; Could anyone provide any insight as to what these codes reveal, and what could be the cause of my problem? Right now, I suppose I'll start doing some fuel pump tests, but I'm not partiuclarly positive what I should do. Jun 19, 2019 · Did a log last night chasing down an ignition issue and noticed my LPFP pressure bouncing around (64-87 psi during WOT log - see Datazap chart). Apr 30, 2020 · According to this thread EKP Fuel Module Overheating adding a 40x10mm fan and a small heatsink made the ekp go from "untouchable" to "nicely warm". I had to go back and edit post 47 with the EKPM2 data because I found the rise and fall times with INPA actuating the module were faster than the times with the DME actuation the module with the engine running. I know Bend Calibration has been working with EOS/Torqbyte to bring a solution to market. Step 3: Peel off the adhesive guard from the heat sinks and then apply the heatsinks to the A: Yes, upgraded pumps pull more current, so if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced. Brand new, parting out my car and never got a chance to install. ekp programming. Scope pattern of a good fuel pump at idle. When doing research I've seen some DIY jobs with people putting motherboard thermal strips on the back of the EKP silicon where it meets the backing. 00 $ 599. I have the exact same issue but only when my tank is at 1/4 full or less. 7. 2012 e92 n55. Mar 6, 2023 · The manifold absolute pressure sensor, also known as the MAP sensor, is an important part of the car’s engine management system. Installed the new module and programmed it using the ZB number from the old module. I replaced the fuel regulator assembly, and tried a different lpfp but same thing is happening. This is the ultimate modular bracket!This stage 2 kit is great for power goals of 650whp and under. Color. So something I just came to learn is not really being discussed here on the M2 forums, but can be found elsewhere, and I wanted to make a thread about it. See the first attachment below for a screenprint of the DME EKP Activation screen. Customer Reviews. Upgrading the EKP would be the most ideal solution for a single pump, oe controlled solution with a Torqbyte PM5. Aug 14, 2016 · 2. . The BMW footwell module (FRM) serves as an electrical hub, receiving signals from various sources including the driver's door switch block, brake/reverse/hazard light switches, ride height sensors, front door contacts . 2- Check for fuel at the fuel rail at the Schrader valve. My goal is to code a new fuel pump control unit (EKPS) for my 2011 BMW X3 (which is an F25 chassis). As I understand it, that pressure SHOULD be steady at 72 PSI, but the HPFP pressure fluctuates. Sometimes the connectors get corroded, take a few out and see if they appear intact. The full plug and play EKPM3 / EKPM2 cooler kit is designed specifically for E9X BMW's using an EKPM3 or EKPM2 fuel pump control module. Dec 6, 2011 · Dec 6, 2011. I just let my mechanic finished my water pump and thermostat replacement, but there is still some problem. $ 12. We also recommend anyone using a larger fuel pump than OEM to properly code their EKP module with Pro-Tool’s built-in “Voltage Fix” feature. On E90 models, a fuel pump control module is used in place on the fuel pump relay. Used NCS Expert “Expert” mode to code EKP module 5. iTrader: ( 0) Low pressure fuel pump failure. Fault Explanation:Fuel pressure sensor, electric. CAS manipulation is usually caused by unmatched VIN numbers. Used Genuine BMW Part. #4 · Jan 28, 2021. There’s also the option to upgrade to the Walbro 525 pump. Code comes back immediately upon clearing. The BMW N54 engine has a few common failure points, including high-pressure fuel pumps, water pumps, and VANOS solenoids. Add to Cart. Visual inspection of pins and cables looks good. Properly diagnosing a bad BMW E60 fuel pump. On to the DIY: basically my approach is a couple When paired with a silent Noctua fan that directs a large amount of airflow through the cooler housing, the EKPM3 / EKPM2 stays significantly cooler, which prolongs the life of the module. Towed to dealership and low pressure fuel pump was replaced. Here is the BMW Fault Code Lookup Definition for EKP Active Cooling DIY Kit. Tweet. 99 – $ 34. Step 2: Remove the cover of the EKP module and locate the components that will require the provided heatsinks. Sep 27, 2021 · 006293 - EKP Current too high / Motor current too high 0029F3 - Fuel pressure sensor, electric I also pulled a replacement EKPM3 module from a pick-a-part out of a N55 535. Feb 18, 2022 · 5. Jan 12, 2019 · Pre-LCI/Early 07 335i Auto ZF Trans - Slightly NOT stock Car acts totally normal, lights come on, everything is good click ignition button on, pump primes and never goes off, water pump can be heard turn on, clicking in engine bay just like normal when ON is pressed, car cranks strong no start, no fuel smell. The tool also allows you to select multiple symptoms quickly. Hi all, after a bit of messing around I have found the EKP module in my X1 e84 2013. I pulled to the side and scanned the vehicle. 99 Select options This product has multiple variants. 2009 135i. Brand: Genuine BMW. Feb 9, 2020 · The front main crash bar also needs to be off the e82 also due to the larger N54 engine. e92 335xi. Maybe Stage 2 Pump requests a larger amount of draw from the PWM system to modulate fuel flow in tank to pressurize the HPFP. Finally, take your BMW for a spin. Depending on your fueling setup, you might consider the BPM4 fuel pump control module but, at USD $650, it's pricey, especially when a secondhand EKP can be bought for less than USD $50. However it takes time for the symptoms to appear, we talking years in some cases. Sep 9, 2019 · My daughters car was also shutting off from the old unit overheating in the middle of the road. Lpfp is not getting full power. It's a different motor, but from what I read the fuel systems are the same, and the module should work without coding. Fit a 12v bilge blower to his airbox duct to help with intake temps. Tax included. While using E85 fuel, It's vital to know what the actual ethanol content is. My car would just stall and would not restart until the module cooled down enough. E89>CAS to pull info>back>process ECU> no ekp Apr 9, 2014 · 115 posts · Joined 2009. In the last year or so my LPFP pressures no longer stay at 72psi when cruising or idling. power supply for the EKP module (clamp No. Index 12 injectors flow really well and have virtually no difficulties. 27. Low-pressure fuel sensor was stuck at 6500, replaced sensor now reads pressure. 00 Add to cart; Planted BMW 3-Series Coupe E92 Passenger Side Seat Base E82 EKP PNP Cooler Kit – (1 Series) Nov 28, 2023 · N54 . The EKPM3 HW 04 appears to have a better layout from a heat rejection standpoint than the EKPM3 HW 06. Checked fuel pressure with an INPS & ISTA LP-around 5500 when cranking, HP - is 50-70bar, Did all sorts of tests in ISTA. 6293 Control current too high. Put the cowl and panel filter back on. #2 · Apr 9, 2014. EKP-motor: voltage, Code: 006292. This is for the enthusiast looking to maximize the performance and Efficiency of their MHD-powered car with E85 fuel. It's $650-750 and people seem to have generally good results with this unit. 4. The engine otherwise feels The issues i've seen pop up now that the Stage 2 pumps (doesn't seem to affect stage 3 pumps) is that the EKP overheats due to the added draw of a Walbro 450 pump. Drives: 2013 F30. sometimes my oil temp gauge just goes up from 160F, no gas respond, and goes back to 160F after a minute. If it feels like the turbo's taking you on a roller coaster ride, there might be a wastegate issue. Mar 28, 2020 · When the N54 misfires it will generally throw a fault code. Asking Price: Sold. Aug 11, 2020 · 2 posts · Joined 2021. Unfortunately, these data don’t contain essential basic information regarding voltage supplied to the pump and current, measured by EKP via load (pump). Jan 13, 2018 · 1- Listen for the pump (humming noise) to prime when you trun the ignition to #2. Why EWS editor, that should be purely CAS. Oct 4, 2023 · Step 5: The Road Test. But ya, it does sound like a fuel pump issue based on the quickstart. Nov 10, 2021 · INPA is expecting an EKPM60_2 module but you have an EKPM60. Causing many driving issues like a crashing LPFP which takes out the HPFP and causes a misfire. 0L inline 6 twin turbocharged, direct injected, gasoline engine produced from 2006-2016. E82 DSC E82 brake booster E82 rear subframe or at least the rear brakes, halfshafts and discs I believe. My car is an 07’ 335i 6mt with 133k, well kept and meticulously maintained. This is recommended for anyone using a low pressure fuel pump that is larger than the OEM fuel pump. It located behind the far RHS rear seat squab where the seat belt strap is. First Step For BMW E60 fuel pump replacement procedure. Today I received a new 'used' EKP module. Use the included alcohol pad to clean the top surfaces of the components and then wait about 30 seconds for each of the components to dry. Appreciate 0. I would rather get it done myself and save the $1500 in just "programming" since from what i see only actually takes 2 minutes. Theoretically, the LPFP performance is going to have an effect on the high pressure pump,so it's possible, depends on what codes set in the car and what the test they run on it show. Have a new BimmerGeeks cable on order so I can read codes from EKP module. Jul 30, 2018 · I assume you have MSD80 & N54 & can connect to that DME. Jan 9, 2022 · gbalthrop. If this is a concern for you checkout our Stage 3 fuel pump upgrade kits that retain the stock LPFP and add a secondary pump. Pinouts are super easy too. If you want to change the VIN you see in INPA, you must flash the module and tick UIF write in comfort mode in winkfp configuration. 00; Upgraded pumps pull more current, so if your EKP (LPFP control module From Fuel-It's website: "Upgraded pumps pull more current, so if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced. Sep 9, 2019 · The dealer wanted to replace the fuel control module with 2 hrs labor for $800, while it cost me only $25 for the used module and 30 minutes to remove the seats and module and install the replacement and reinstall the seats. BMW E60 Fuel Pump Replacement Procedure. The only fix is to replace the EKP module with a new one (virgin module $250) or buy a I ordered the upgraded pump and kept researching the issue which is when I ran into the fuel pump module failures. dfbpurcell New Member. Feb 25, 2021 · 2008 BMW 335i (N54) DME is used MSD81 (from 535i) and CAS was updated with the donor DME VIN (and ISN) CAS shows donor DME VIN when reading it through NCSExpert All modules showed the correct VIN in the UIF in INPA before I swapped the EKP module (now EKP module shows incorrect) I have an EKPM2 (EKP) module and needed to update to an EKPM3. Take to dealership as I have Route66 warranty. Join Date: Aug 2015. The LPFP EKP module is a source of worry for those updating the N54 fuel system. 99. 87) is correct; c. Location: Oakland, CA. Quote. NEW: This symptom checker now includes the ability to select symptoms by body location. Ran the engine and monitored, fuel low pressure sensor is reading around 5000 hPa so I don't think it is a faulty sensor as it was Aug 9, 2017 · Yup definitely needs the EKP Module. Qty. I am having my fuel system upgraded today to support my Pure Stage 2 setup. EKPS: 6291 Control voltage too high. MOST is a data bus technology developed & standardized for automotive applications and stands for Multimedia Oriented System Transport. And just because it idles doesn't mean it won't choke under load. Different codes exist for each cylinder so you can identify exactly where the misfire is occurring. If the DME is getting a near-zero Pressure, when in fact the Low Pressure Fuel Sensor (Correct) is ~ 72 PSIG, then the pump speed (from EKPS) and the Flow Feb 12, 2017 · 1. Thanks guys. Difficulty in maintaining a smooth idle is a warning sign of a faulty fuel pump driver module, among other potential causes. I did swap an ekp from my other n54 but the results were the same. Car is 2013 328i with ~50,000 miles. If cleaning your fuel injection system and replacing the fuel filter doesn’t E90 / E92 / E93 EKP PNP Cooler Kit – (3 Series) $ 44. Cost: $405 ($480 with optional upgrade to Walbro 525 pump) The stage 2 LPFP kit from Fuel-It runs a Walbro 450 pump that provides up to 100% more flow than stock. Check all supply voltages at the DME connectors. This module receives signals from the engine computer and adjusts power to the fuel pump to regulate output. . 00 $999. I got the following codes. Item Interest. For reference the EKPM2 switched with 1082 ns/960 ns rise/fall times Oct 22, 2015 · If there are no messages generated by the DME it's most likely some power issue to the DME. May 19, 2018 · Upgraded pumps pull more current, so if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced. 29CF (10703) – Misfire cylinder 3. Ive tried 3 EKP modules (coded in all of them) getting 12v to ekp on main power wire, 2. The BPM4 is a complete replacement solution for your factory EKP unit, which is design-limited to the factory fuel pump and thus unable to drive high capacity aftermarket fuel pumps without overheating. Choose an option EKPM3 EKPM2 EKPM3 HW06+ (Slim EKPM3 Housing) Fan. This is the dual fuel pump version with the OEM plug that has been out of stock lately. An N54 with index 11 or 12 (12 in an ideal world) is a HUGE discovery. I did try to fire the engine, but it turned off shortly after it started. 8. MSD80 to MSD81 ECU (Engine Control Unit) Upgrade is one of the best things you can do to your MSD80 powered N54 in both a performance aspect and reliability. jh ej uk my pj ti ln ct vq do