Bmw e46 secondary air pump delete. To do this, you MUST know what version your DME is.

I got it diagnosed at my local shop and they said it's the secondary MAF. The air pump works very well so that's not the issue. I have ordered my cat less headers and they are on the way already have the secondary air pump delete plate would something go Feb 22, 2014 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. A secondary air pump is an extra electric pump connected to the intake system. I tried downloading euro 2 software on the ecu and that didnt delete it too. See link above for more info. Mine works for about 90 sec after a cold start. Fits all Euro S50 (B30/B32), M54, and S54 engines, including Euro E36 M3/Z3 and S54 E46 M3, Z3, and Z4. That still didn't fix the problem. But my CEL returned several times. on a cold start and then throws a SES light. E46 Fanatics Forum is not in any way affiliated with Bayerische Motoren Werks AG VerticalScope Inc. This thing really BLOWS on startup. i had to delete secondary air pump and i don't know if i Sep 5, 2008 · What if I completely remove secondary air pump and put a resistor into the socket where secondary air pump plugs into. Remove the clamp and hose from the pump. Jul 24, 2020 · Rough idle (partially from my bad secondary air pump I’m yet to remove) whistle at 4500 rpm, power spurts, etc etc. amazon. Feel for exhaust gas coming from the valve. Pump Removal. Sep 17, 2015 · You may as well know what the Secondary Air Pump does Home. Apr 30, 2022 · What is a Secondary Air Injection Pump? The secondary air pump is indeed what you think it is. My first “fix” was to replace the check valve at the exhaust manifold. When these systems detect low airflow, the pump is usually shut down within 5-10 seconds. Precision-cut stainless, includes gasket. Block off plate BMW Part # 11 12 1 438 086 Gasket BMW Part # 11 72 7 505 259 When coupled with the European 2 (EU2) tune, the SAP and post-cat O2’s are removed from the software as BMW intended for the Apr 9, 2021 · Secondary Air Pump Delete. New posts. Notice of Emissions Non-Compliance. Jump to Latest Follow A forum community dedicated to BMW E46, E90, and F30 owners and The ECM provides a ground circuit to activate the Secondary Air Injection Pump Relay. What is your opinion about it?? Login or Sign Up E46 (2001 - 2006) May 11, 2020 · I have a 2007 328xi that has had code 002A00 for the secondary air pump since I got it. Nov 20, 2009 · "The BMW Secondary Air Pump Simulator is designed for racing headers without secondary air injection ports. For the fuse and the relay, there should be a diagram on the fuse box indicating which one is which. Good luck The original thread that got me going on secondary air system: Aug 16, 2014 · BMW secondary air pump fault? my car it came up as a p0412 or a electric problem in the secondary air pump. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Feb 5, 2023 · The emissions filled engine bay of the e46 causes more reliability than it’s worth. This block plate fits the M54, and S54 engines. - SAP delete panel (BMW 11121438086) BMW E46 M3 & BMW E85 Z4M Roadster Mar 26, 2011 · What you should be doing FIRST is checking the electrics to the pump, or at least starting the car when cold and LISTENING for the pump to run. When coupled with software it will remove CEL (check-engine light) associated with a broken SAP or Post Cat O2’s. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Apr 30, 2015 · The SAP will not lead to a blown head gasket. This is a few hour job on a V8 if you are going to remove the air tube between the heads. In cold starts it just blows air into the exhaust for a short time. Thank you for watching, I’ll be making more videos soon. Disabling Secondary Air Pump from configuration should be enough for SAP delete: Set konf_ssp = 0; Alternatively secondary air pump delete can be done how cars without it from factory have been set up: Zero out secondary air valve and pump -on maps (tab_t_slv_ein__tkw_st and tab_t_slp_ein__tkw_st) Disable DTC's 35, 62 Jun 1, 2008 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. In other latitutes with less strict legislatures, the thing is unnecessary and good riddance; one less plastic doodad to break down. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Sep 12, 2020 · There is few options which I can delete as cold start and secondary air pump. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Jan 17, 2022 · E46Model Year: 2000 - 2006. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Mar 29, 2020 · Copy from p0lar on the old M3F This howto will explain the relatively simple procedure of disabling the secondary air pump and its associated DTCs. fix code p0410 p0411 p0412 325i 330i 328i 320d 325d 318i 320i 316i 330d 323i 325xi 328xi 330xi 320xi 3 Oct 7, 2009 · Fortunately I had my secondary air pump and valves replaced under the CPO warranty. Come join the discussion about M performance, turbo kits BMW E46 323 325 330 M3 SAP Delete Kit. M4. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON STOREhttps://www. Join Date: Jul 2015. The relay supplies voltage to the Secondary Air Injection Pump. Sep 26, 2023 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Oct 7, 2019 · CLICK HERE TO BUY YOUR NEXT FEBI BMW PARTS ON MY AMAZON STORE https://www. Clogged one-way valve due to carbon build up. Thus, within a sample 211323002501JD79 MSS54HP DME, we find a 14-byte string at offset 0xE3BE representing that particular DTC that looks like the M54b25 e46 secondary air pump delete . The place I got the part from is AutoHausAZ. Vacuum lines fail along with the components or the secondary air pump (SA Feb 23, 2012 · 1999 bmw m3 coupe . Aug 6, 2022 · EGR BLOCK-OFF PLATES FOR M54/S54 & EURO S50 MOTORS! Getting rid of your Secondary Air Pump (SAP) and eliminating the EGR system on your M54/S54? These block-off plates are what you need! The EGR system and Secondary Air Pump (SAP) are known to cause headaches, especially when building a race Nov 17, 2008 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. In this video I show you how to replace the grommets or replace the se Mar 12, 2013 · BMW Model Discussions. Apr 26, 2019 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Donate To The Channel Via Paypal HERE: https://bit. The low secondary air flow is based on the air flow to the o2 sensor. The original studs may back of the head at this point, no issue as we provide new studs in the kit NOTE: The SAP valve is vacuum actuated, the thin rubber line connected to the valve goes around the back of the head to a solenoid attached to the intake manifold. In the absence of heat, it can also use more air. Mar 1, 2016 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Dec 16, 2009 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Mar 12, 2009 · thefreeze - disconnect the hose on the pump when you first start the car and feel if there's any air coming out. * Below -10º C the pump is activated briefly to “blow out” any accumulated moisture. Cracked, broken, dry rotted vacuum line. Please let me know what you would Aug 26, 2022 · 1997 328is m52 secondary air pump delete. ly/3u2yEMzJoin Patreon HERE: https://www. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. nathansbmwworkshop. Sep 17, 2016 · 2004 E46 / 330Ci / ZHP // 152Kmi Issue: code P0411 – Secondary Air Injection System Incorrect Flow Recently, my 330 has thrown the Service Engine Soon (SES) light which was the P0411 code. Here’s the broken line Oct 27, 2020 · This is a thorough video showing how I replaced my air pump valve. Please note that software changes are required to stop an engine management light on BMW S54 applications. I replaced the MAF sensor along with the filter and hose. account. Obviously this is tripping the SES light. Tags diy m54 pump delete sap. This sub encompasses everything from basic computer, phone & tablet repair, to also those delving into the board level repair and data recovery aspects as well. Software modification is required to remove the air pump codes if using the stock ECU. Carbon blocked ports restrict the flow below the level that trips the CEL. Any codes that suggest anything to do with the secondary air system will be indicating a failure of the secondary air pump, check-valve or vacuum control switch, or a vacuum leak between the vacuum control switch and the check-valve. It feeds air into the secondary air injection system, where the magic happens. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Mar 13, 2015 · Ed in San Jose '97 540i 6 speed aspensilber over aubergine leather. Exact list of fitments for this Secondary Air Pump: E46 323i, 323Ci - 1999-2000 E46 328i, 328Ci - 1999-2000 E46 325i sedan & 325ci coupe, **2001-03/2003 production, M54 non-SULEV engine only Jan 24, 2024 · Today im gonna show you guys a full detailed DIY on how to remove and block off your secondary air pump valve on your E46, also known as a SAP delete. Kit provides hardware necessary to fully remove secondary air pump. The AAF M54 and S54 E46 Secondary Air Block Off Plate installs on the head when removing the air pump. The early models (such as my car) have a simple air pump that just blows air at constant rate into the exhaust manifold for about 90 sec on cold starts. Any way, there are 2 pins on the pump, and it does not matter which one you applly batt+ to it. I understand the purpose and process of the secondary air injection system. Build date 3/97. Disconnect the Air pump hose. ” Dec 29, 2022 · Secondary air pump delete Jump to Latest Follow 1K views 1 reply 2 participants last post by CylonRed Dec 30, 2022 The Kassel Performance secondary air pump (SAP) removal / delete kit includes 1 OEM BMW block off plate and 1 OEM BMW block off plate gasket. CNC'd from 6061 Aluminum, this is intended for track use only. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Nov 19, 2011 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Mar 27, 2007 · The best price I've found for a new secondary air pump, and valve is $300 shipped. p Sep 19, 2019 · SECONDARY AIR PUMP LOCATION REPLACEMENT BMW E46 E39 E60 E53 X3 X5 Z3 Z4 E83 E85In this video we will explain where the Secondary Air Injection Pump is locate Block-off plate installs in on head when removing air pump. But my check engine is always on so i want to code it out. A CAT needs to be hot to do it's job. However, in my case, it also disabled the check engine light (SES). It is held in place with two M6 nuts, so a 10mm socket is used. Only code is a service engine light for the secondary air pump that I erase. Content on E46 Fanatics Forum is generated by its users. It's the charcol canister-looking-thing right up front on the passenger side of the engine bay. Apr 14, 2009 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Secondary air pump pumps air into the exhaust to wa What are common symptoms of the failing secondary air pump system? Noisy / faulty bearings inside the pump. last year i deleted the secondary air pump on my 325ci. no check engine light tho. Which led me to feel that carbon build up in the exhaust valve passages used by the secondary air system, like the 540 in the pic was causing the low flow. Remove four 10mm nuts holding top engine wiring harness; BMW Secondary Air Cylinder Head Plug (includes bolt Jan 24, 2019 · Secondary Air Pump The SAP can be prevented from ever turning on by zero'ing out the "Time delay to terminate SA function" table: ip_t_sa_off_0 (Time delay to terminate SA function) There is also a ip_t_sa_off_1 table, but it does not appear to be used by the DME. $14. Abour a week ago i noticed air coming from the sides/where the top/middle/bottom are riveted together, upon start up. Forums. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Sep 7, 2020 · You can test the function of the secondary air components using a BMW scan tool. I have removed the pump from its housing and disconnected the air pipe that runs to the EGR valve. All you need is a 10 mil and a flat head. Nov 17, 2011 · Then, I cheked the air pump and it blows like a leaf blower gone mad, but the secondary air pump will only stay on for 3-5 sec. 9) BMW, when i start up the car, i now get a dull hum fro mthe engine/secondary air pump. Jun 1, 2012 · When enough carbon builds up the valve will not close on it's seat allowing exhaust and water (a combustion byproduct) to enter the secondary air pump, which over time will cause the pump to fail and drain your wallet. Secondary Air pump delete i have 99 e36 m3 and i did full exhaust with ss headers. E39 (1997 - 2003) E46 (1999 bimmerfest. With Bali's help I flashed this to my '03 530i about a year ago. Nov 22, 2020 · Secondary air pump delete quick question. PSDesigns Secondary Air Pump Delete Kit (BMW S50/S54) consisting of the required parts to delete the secondary air pump on BMW S50 and S54 engines, as found in the BMW E36 M3, E46 M3, Z3 M and Z4 M. REPAIR | Mobile Device Repair Whether you are a hobbyist or a tech sitting in the shop. Search for secondary air pump and p0491, theres several threads about this as well as complete write ups on how to diagnose it. Feb 4, 2015 · Here is the deal, the relay is much cheaper than the pump. Feel f Dec 21, 2020 · The secondary air pump is one of those weird contraptions that is either a visual question mark or throwing emission codes at you. com. To test the valve, on a cold start remove the large hose going from the airpump to the valve. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Jan 26, 2015 · I'm getting the code p0411 secondary air injection system incorrect flow. Secondary Air Pump - Delete or Leave? 2010 BMW E92 M3 Dakar Edition. (x2) used for the e46 works on e92. I've tested the pump multiple times at a cold start Replacing the failed air pump will resolve the issue and allow the fault to be cleared. When a cold engine is started, the secondary air pump will run for a calculated amount of time. It's not hard just have to move a few things out the way just to get your hands to fit . Golden Gate Chapter BMW CCA Nr 62319. com is an independent BMW Mar 15, 2017 · This is a quick video on how to replace a check valve and vacuum line. is this normal. You can hear it easily, it sounds like a vacuum cleaner. Nov 23, 2009 · I believe the secondary air pump is only used as a pollution prevention device, helping the cat converters "fire" up sooner, so BMW can sell the cars in California with their stringent environmental laws. Result = “no joy” (still has the code) Nov 25, 2007 · that pump is pumping air into the exhaust stream to accelerate the CAT tempature, it is not pollution pump. Apr 19, 2013 · DIY: SAP (Secondary Air Pump) Delete. On an I6 it should be a much quicker job. It took about 10 min. Oct 27, 2009 · The one I replaced is the air pump smog hose and it's plainly visible between the air pump (11721435364) and the smog pump check valve/emission system control valve (11727553063). Nov 27, 2013 · For example, if we look at NikolaiD's chart, we can find that code 170 (AA), 'Minimum flow of secondary air', which is most commonly associated with the secondary air pump delete, has a code of 'AA'. A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Oct 2, 2022 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Its only been happening since this morning after a short run out. It does require ECU software to be modified to remove the "air pump" faults when used with a stock ECU. There is a 1" hose coming from it to the Secondary Air Valve on top of the header. There's also plates made by Fall Mar 18, 2021 · Yes. It's only job is to pump fresh air into the exhaust so that the CATs can use it to convert the crap in the exhaust to clean stuff while the CATs are still cold. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Jun 3, 2020 · The hissing lasted for an estimate of 10 or so minutes. GO TO MY WEBSITE AND BMW FORUM !!!https://www. Come join the Sep 1, 2010 · A few months back there was a secondary pump failure case caused by the corresponding relay stuck closed, thus running the pump till it fried. Mar 16, 2009 · 1st step- verify the secondary air pump blows air on a cold startup. BMW E46 M3 & BMW E85 Aug 22, 2018 · It is common for the secondary air pump hold down grommets to fail and cause a rattle. Your car has an air intake system that sucks air into the engine. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Mar 7, 2017 · How to test whether your BMW Secondary Air Pump and Air Pump Control Valve (EGR Valve) Secondary Air Pump delete . E39 (1997 - 2003) E46 (1999 - 2006 Jul 26, 2010 · It's interesting that BMW had improved the design of the secondary air injection system while the E46 was in production. the hissing sound went from loud to being quiet, as if all the pressure leaked away From what i closely analyzed, the leak came from the figure 1, and the hose on top of it (figure 4). If you do not have access to one, you can check secondary air pump function when starting the engine. After the mechanic cleared the codes, the car ran for 1 day before the Engine light and same codes (P0491 and P0492) returned. Buy today at Hack Engineering. AF6YV7DBKJYG4QHHVY3V4EEEJEIQ/1SU5IVYCFKXGY\\ CLICK HE Apr 10, 2008 · You can only push Seafoam through the ports while the engine is cold and the secondary air pump runs. Wouldn't know much in the practical sense, since mein Bimmer is secondary-pump-free, as are all Bimmers South of the Rio Grande Remove the Secondary Air Valve from the right front of the cylinder head. 3 Series & 4 Series. Now, the emissions monitors need to go through several drive cycles before the various monitors are good to go. The system is monitored via the use of the pre cat O2 sensor. So the question is how can i code it out from the ecu?[emoji848] Sent from my SM-J415F using Tapatalk Feb 26, 2008 · Fault Codes Indicating Secondary Air. Cracked, broken, dry rotted air supply line. The first thing to understand is where to find the configuration values for these variables within your DME. To do this, you MUST know what version your DME is. Can I remove the secondary air pump? Yes, the removal of the secondary air pump is possible. com/shop/inf Apr 28, 2009 · An independent mechanic replaced the secondary air pump, air valve, electric control valve, and rubber hose at a total cost of $1,050. You may notice a rough idle when the engine is cold, noise from the Jan 7, 2016 · I've coded out the secondary air pump and was wondering is it worth ordering the parts and remove the secondary air pump from the engine bay. One end is connecte Dec 9, 2010 · Or from time to time it wouldn't kick the pump on and I failed to notice it wasn't running. Jump to Latest Follow A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. E46 (1999 - 2006) Jump to Latest Follow Secondary air pump delete kit? S. Google “BMW emissions drive cycle. The Rogue Engineering EGR Blockoff Plate (Exhaust Air Valve) blocks off the port on for the secondary air pump. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Oct 8, 2022 · I am the first person in the world to attempt this modification. Just because the pump runs does not mean the relay is good, but it means the relay is working. Software modification required to remove air-pump codes if using stock ECU. com/ideas/amzn1. I really don't know a whole hell of alot about doing my own maintenance and repairs, but just from looking under the hood, replacing this thing looks simple. Nov 20, 2008 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. If your DME failed to detect the existence of secondary air injection system, the annoying Check Engine Light will come off. The Secondary Air Pump, by definition, will only run for a minute or two on a cold start, then go off. This blanking kit seals the port on your cylinder head, in place of the pump hose flange. The single speed pump runs for approximately 90 seconds after engine start up. If the relay has too much Voltage drop, the pump may spin too slow and cause the airflow to be low. Feb 6, 2020 · Hey guys. The SAP provides the air. Please see this Jan 3, 2009 · The secondary air injection consists of an air pump (that black plastic cylinder-shaped thing next to the exhaust side of the engine) and a valve. Car runs great. MBL. i could be wrong, because i was too scared to touch anything however since the SAP system is compact, it could also come from figure 1 to figure 7[another Jul 25, 2013 · Easily remove the secondary air pump on a 2004 E46. SPDSKTR Discussion Starter May 31, 2006 · The air pump turns on when the engine is cold, and pumps fresh air into the exhaust to warm up the cats. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Dec 31, 2019 · The DME uses the data from the engine temperature sensor located in the cylinder head between cylinders 5 and 6 to determine when to activate and deactivate the secondary air pump (SAP). The 4 components that are part of this system are: - the air pump - the air diverter valve (mounted on the front, exhaust side of the cylinder head, connected to the air pump via a hose) - the air diverter valve vacuum solenoid - the front Jun 7, 2009 · I have a 2000 E46 323Ci The problem I am having is that the Secondary Air Pump is constantly running. Block off plate and gasket is only hardware required. EU2 tune will turn off secondary air pump and disable the rear O2 sensors. 59 + shipping. For the first part of the video, I bui bmw e46 secondary air pump relay location replacement. Has anyone here deleted the Secondary Air Pump from the car’s computer? Found this bmw e46 330xi with a 1jzgte vvti and a r33 gtr Koflach Engine Developments' M54/S54 Secondary Air Pump Delete. May 5, 2008 · Please help, I have a 316i E46 2000 (1. This block-off plate will give it a clean look and guarantees there will be no leakage at the air valve inlet. Today we're tackling the check engine light on my 2005 E46 wagon by diagnosing and resolving the secondary air system. Sep 23, 2011 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. The check valve on the cylinder head is the most common part to Apr 13, 2017 · Quick run down on how to replace your E46 BMW Secondary Air Systems Air Pump Check ValveReplacement Step:1. I am not able to locate secondary air pump or or related hoses on N52B30 ('06 530i). If it's pushing out air then it's working. The device will allow you to completely remove the secondary air injection systems without triggering the CEL. Well, it's purpose is actu Apr 11, 2021 · E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Oct 16, 2022 · Secondary Air Pump Delete. Feb 13, 2013 · On all the cars I've owned, typically, there is a secondary air pump and valve(s) to control the secondary air injection - to speed up the warm up process during first minute of cold start. ys jo fu vy wq gn eg zj ck df