Bmw diversity antenna repair (Need to use manuel key to open and lock the car) I did notice the range was getting worse over the past The ribbon cable connected to the rear window diversity antenna is broken, then shall I replace the whole rear glass as Jan 2, 2023 · E61, 535d M-sport, LCI Completely out the blue my central locking has stopped working opening with the key as normal is fine and the key works without any errors for low battery. Similarly, I cleaned all the contacts and went so far as to put DeOxIt on most electrical contacts. ? Any light in this is most welcomed. BMW Antenna Amplifier Diversity (315 Mhz Nov 20, 2015 · BMW Discussion. 6. Das Modul hat keine äußerlichen Aufälligkeiten Check the antenna itself, in e61 this strip of conductive film is an antenna, maybe one pin has been broken, and now the antenna is not working. Jun 5, 2016 · Hi, 2009 BMW E61 touring: I'm Having zero response from my sentral locking with both keys. There are tons of eBaybut not for an E91, it seems this is a very common problem and they are soon snapped up. E81, E87 The aerial amplifier for the FM aerial (FM 1) and for AM aerial is located in the base of the rod aerial. A cheaper alternative, the Feb 15, 2022 · Took the M6 over for state inspection, so had a good chance to listen to radio today while driving. gl/x0Juyl Instagram: htt IN THIS VIDEO I WILL BE SHOWING YOU HOW TO REMOVE THE DIVERSITY ANTENNA ON THE BMW E61 ESTATE (WAGON) IT IS DIFFERENT FOR E60 AND IT IS EXPLAINED IN MY VIDEO Dec 13, 2017 · Aerial amplifier with aerial diversity for FM The aerial amplifier compensates for losses that occur in the aerial line. Verified purchase. I know that it is housed about the rear BMW E90 E91 E60 E61 Antenna diversity amplifier repair, replacement, diagnose. BMW General Module IV (GM4) Page. Very clean board with only 3 wires in the plug. Nach Messungen am Diversity Stecker muss ich leider davon ausgehen das der Mikrocontrollerteil defekt ist. Oct 17, 2024 · BMW X3 models can come equipped with up to four antenna systems depending on vehicle options. If I put fob right on top of rear spoiler it works. Re: E61 530d Touring 11. ISTA+ may show the cable routing. I’m not the best with part numbers. Jan 17, 2010 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. It is also a part of the window defrosting system. Die Messung erfolgte am geöffneten Diversity an der Innenseite der Steckerbuchse: Jan 2, 2023 · E61, 535d M-sport, LCI Completely out the blue my central locking has stopped working opening with the key as normal is fine and the key works without any errors for low battery. Pulled out the diversity antenna and looking for any evidence of foul play, and not seeing any obvious tells. Give our parts specialists a call at 1-888-280-7799. 0 volts) Apr 8, 2017 · I have also considered it being a comfort access antenna, but they are all over (see the attached drawing from BMW of South Atlanta) and I seem to have lost multiple areas of coverage all about the same time. I have ordered a used part. Da die hier benannten Spannungen bei mir am Stecker anliegen (Diversity). Jul 22, 2013 · Hi all, The Comfort Access on my car works intermittently on all doors. Enhance your BMW 5 E60's antenna signal with this Antenna Amplifier Diversity. Do brakes or damage. Keys/remotes are ok, are emitting at 868MHz. Vehicle model: 2007 BMW 335i E91. I was able to pick up a spare diversity antenna from the junk yard. Customer: The ribbon cable connected to the rear window diversity antenna is broken, then shall I replace the whole rear glass as the brown antenna cable is built into the glass. I get the following voltages: Red/Purple - 12v Blue Oct 5, 2015 · Now i have read about the water entry in the diversity unit so took the spoiler off as per this thread DIY - How to remove the E91 Antenna Diversity module To find that at some point somebody must of already been in there as the diversity unit cover was sealed to prevent water ingress Apr 4, 2023 · Given both keys started behaving intermittently for a while and then failed together, I'm thinking the diversity antenna is bad. I bought a 2008 guaranteed Diversity Antenna and installed it. Could this be a dodgy earth or is it likely the antenna is shot and needs replacing? Jun 16, 2016 · BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > BMW 1 Series Coupe/Convertible Forums > Coupe and Convertible General Discussion: Key fob working intermittently - diversity antenna? Aug 27, 2016 · I have very iratic radio reception, it on seems to work of sorts when I use my rear screen defogger! The rest works fine cd and sat and phone Could it be that the internal antenna is malfunctioning or the am/fm tuner is faulty. Ich fahre einen e61Bj10/2007 Und hb mal eine frage zum Anschluß am diversity. the rod aerial and the aerial in the If that is the actual terminology BMW uses, search that term on NewTIS. Enjoy a better signal reception with this quality product, made in Germany. Some people say a new one solves the issue but other say the new antenna still needs coding. I had read somewhere the wiring can some times break going down where it goes into the vehicle, so I cut away the rubber boots and had a look. Part Replaces: 6988062, 65206988062. I don't have an issue with the remote. Main page » Original BMW parts (ETK) » BMW 5 Series models » Touring » 525d Touring to production year 2007 [Model NJ51] Series E61 » Audio, Navigation, Electronic Systems » SINGLE PARTS F ANTENNA-DIVERSITY » Original BMW Antenna amplifier Diversity 868 MHz (65209183564) Dec 9, 2023 · Both antenna amplifiers are supplied with direct current when the radio is ON. Dec 7, 2017 · After reading a bit I concluded it is either the wiring or the Diversity Antenna. i've also replaced the diversity antenna with a working one, i have Red/Yellow wire 12V Blue/Yellow wire 4. Everything worked perfectly. Oct 13, 2024 · Checked diversity antenna for visible damage and voltage. BMW 5 Series E61 Central Locking Not Working, which was due to the Diversity Antenna being faulty. Data: Pin2 (White/Blue) (5V logic) (4. Jun 24, 2013 · E60 RDC Antenna Location Hi: If you have issues with TPM malfunction, your problem may be the antenna. This is in good working order. Customer: Hi Good BMW experts. It's connected to all the antennas, and sends a combined signal to the headunit. Can anyone recommended some kind of waterproof tape or covering to protect the replacement part. I'm doing this because there have been a few people telling me that they can't code their key to their car ( See recoding procedure ) and are wondering if replacing the relays will help. My main question is, if a new diversity antenna is installed, does it need to be coded before it works? Mar 30, 2014 · I am so frustrated:banghead: I recently updated my 2000 BMW stock radio to a newer one (2003) so I could get AUX. the only thing weird is that the single black cable connecting into the right bottom part of the Diversity Antenna Amplifier is crack along its way and checking the voltage is giving me only around 10. I've take it all apart and can see no damage with the circuit board. I followed the advice as per in the post below and tried to upgrade the antenna amplifier to the newer Apr 15, 2015 · 5. The ground wire may not be there, which means its grounded through the hold down bolt. Aug 25, 2005 · There is an antenna amplifier module that, as I understand it, processes the second FM (diversity) antenna, the antenna for remote access, and the AM antenna. The signal quality of the currently selected FM antenna (FM1 to FM4) is evaluated and assessed in the antenna amplifier / diversity module. I decided before buying a new diversity antenna, I would try some deox and clean the existing diversity antenna. Be careful not to damage the Rear Windshield Heating Elements. But after installing the new antenna the problem has not gone away. Andrew's Car Parts 99. BMW 530xi. The blue and brown sires are fine. Rear glass works without an issue so wondering if it is the diversity antenna. Jul 4, 2014 · The repair harness 61119231820 seems to require adding connectors above the roof liner. Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. However, the Trunk works just fine - all the time. 4% positive Jul 20, 2018 · The diversity antenna is in the trunk area, drivers side, under the tail lights. 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 16, 2022 · When I refit my original diversity antenna the radio works again fine (but obviously no central locking). How to check and repair BMW E91 remote central locking diversity antennaBmw ABS FIX https://youtu. Both of my remotes seem pretty finicky too, new batteries a couple of times, just in case. 99. 5V external pull up through 1K)Data Pin2 outputs data only if a ke Apr 4, 2023 · Given both keys started behaving intermittently for a while and then failed together, I'm thinking the diversity antenna is bad. Check my full video about So now I'm on the lookout for a replacement E91 Diversity Antenna. I'm sorry to 226653151111 Mar 2, 2012 · Hunter wrote:Get someone to stand outside the car and tightly grip the Arial and then put the car steering wheel on full lock (right hand down), now pull off in a gentle controlled manner (this might mean a seperate mod to the CDV) and drive in a circular direction untill your Arial has been totally unsrewed and is in the hand of your helper. Shop BMW; BMW AC and Climate Control; BMW Air Intake; BMW Antenna Amplifier Diversity (315 Mhz) - Genuine BMW 65209183563 530xi, 535i Nov 20, 2018 · Bmw E90 diversity antenna . It may be the antenna, only way to be sure is to test the signal reception using a BMW scan tool. The feed to the radio is via the miniature co-ax on the left end of the module so maybe the co-axial cable is damaged since it is the main antenna wire to the radio and goes through the I have a 2005 BMW E60 with reduced unlocking range. Aug 1, 2015 · I discovered, after 2001 BMW changed the diversity antenna and removed a connection. I know that it is housed about the rear Apr 14, 2025 · Manufacturer Part Number: 6988062, 65206988062. Sep 5, 2009 · If any is damaged, auto parts stores sell repair kit ($5-6) to re-establish the continuity of the circuit. Unfortunately, I do not know their value. Those are connected to the module through the red and black connectors. 1. I have looked at the location of the diversity and it is covered by plastic firm tape, I guess to protect against water damage. This Product Is Covered By Our Lifetime Replacement Program. So bought a replacment part (on ebay) and got that installed today (same spec as the original). May 29, 2022 · 7- Fitted new (used) Diversity Antenna when it arrived - No change, central locking still does not work. Symptoms: Gradually reduced range for my key fob over the course of a couple of years to the point I have to hold my keys at the rear of the vehicle to lock / unlock. I've called all my usual BMW breakers and nobody has anything for an E91. BMW Antenna parts online. 0 volts) Genuine BMW Antenna Amplifier Diversity - 315Mhz . I suspect these may well be "hidden" antennas in the glass The signal is filtered and is sent to a TEA6101 diversity switch. Unplugged one of the antenna feeds from the diversity antenna and kept the other plugged in. After searching some of the forums i was sure it was the diversity antenna. 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. Part Replaces: 9193832, 65209193832. 5 Series. This analog input amplifier has a maximum amperage of 12A and features a fast microprocessor, optimal durability, and corrosion protection. Fits 323Ci, 325Ci, 330Ci, M3. Jul 14, 2020 · Hi All, Started to have intermittent problems with the boot releasing remotely, heated rear windscreen and radio signal, which after doing some homework on here, led to the inevitable wiring loom as root cause. See how to access for part number and replace. Can anybody tell me where the DAB antenna is located in my 2017 X6 (F16)? I would like to make sure I don’t have anything near the antenna that might cause interference, such as my BMW installed rear dash camera. I installed it, and still no change. Thx Thx Answered by Roger in 2 hours 12 years ago Mar 17, 2024 · The diversity antenna is apparently enabled with a RAD_ON signal from the radio. Mar 26, 2023 · This is another BMW E61 5 series wagon issue (😬)OEM, E61 part number: 65209183563, new part costs over $400 (as of March 2023). 8- Disassembled everything again. 0si (US) For several days now I have had a problem with a bad signal on the FM radio. As if, now that the diversity antenna only has one choice and has no choice but to stick with it. 8v. Sep 20, 2012 · BMW uses a diversity antenna. The am antenna is probably in the lower part of the defrost stripes. 315 MHZ. For Years: 2006-2010 . BMW 5er E61 Jan 1, 2013 · bmw x3 e83 diversity antenne Ausbau, e87 diversity nachrüsten, bmw e91 diversity schaltplan, BMW antennenverstärker diversity anschlüsse, bmw x3 e83 schaltplan, bmw x3 diversity antenna Ausbau, x3 e83 bmw Radio Heckscheibenheizung, ausbau diversity antenne e90, antennendiversity bmw, bmw 1er dachantenne ausbauen, schema diversity sulla bmw e91, Feb 1, 2019 · E46 Wagon/Touring FZV - BMW Key Fob Repair - FZV Antenna Amplifier Repair I just finished doing a little testing on the FZV antenna amplifier. Mar 1, 2024 · An antenna rod mounted in the left rear fender, an antenna base and the aerial amplifier mounted just below the antenna base inside the trunk. Works only when pointed at the rear windscreen where the antenna is. Here are the repair instructions for replacing the antenna diversity. For sale is a BMW 5 Series E60 Antenna Amplifier Diversity Aerial that operates at 868 MHZ. Rechts der große stecker von unten gesehen. FOR SALE! Part Number: 6935024. Buy it used online for about $40 or buy it new for $75. Alternatively, one could probably solder or crimp the repair harness directly to the original harness. If I disconnect the Diversity antenna, the range is vastly reduced, only from up to 5 meters, it works. This wire runs as such: 1) Main stereo wiring harness TO STEREO 2) from the main wiring harness TO THE DIVERSITY ANTENNA 3) from the diversity antenna TO THE FACTORY AMP In order to get PERFECT stereo reception from an aftermarket stereo you NEED TO DO THIS: May 9, 2018 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. To V23072-C1061-A303 web page. 1320MM. Does the new module need to be codded Jan 17, 2010 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. month 2004, WBANJ710XOB517902 Got a good answer about where the receiver for the key remote control is - under the spoiler I looked at it but could not see any problems My problem: were exposed to powerful rain and the key remote opening of doors and electric hatch etc, stopped working. All was good but as predicted, I completely lost FM radio capabilities. Took the car to a local auto electrician, who repaired the wiring loom (£240) , but Jan 3, 2015 · Antenen Diversity ausbauen [ 5er BMW - E60 / E61 Forum ] - Das BMW-Syndikat BMW Forum ist der zentrale Treffpunkt und die Anlaufstelle für alle BMW Fahrer und gleichzeitig umfassende Wissensplattform für alle BMW Modelle und BMW Tuning If you find this video helpful please subscribe to Chanel it will make support for making new videos! How to check and change central locking diversity module! On the advice of users here I have been digging into the associated comfort access system looking for possible issues a common user might be able to repair. If that is not the term, just search "antenna" and you'll get everything related to antennas in the car. its definitely an issue on the PCB of the diversity antenna. 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 Nov 19, 2019 · My question is can i replace the diversity antenna with an other antenna that is marked with different number? Mine is: 6520 6988062 - 02 seller is offering me: 6520 6931718 - 04 (see pictures for more info) My car is e60 LCI 2007. Sep 2, 2018 · Having issues with my key fob. 4V Blue/Red wire 4. Jul 15, 2019 · in this video I show you how to get your central locking back working and what controls the central locking and your radio stations if you are loosing signal Sep 25, 2024 · To check the wiring, remove the trim panel on the trunk lift arm, inspect the wiring for damage. 95-2. Jul 9, 2015 · Hi Guys, My key fob (with Comfort Access) stopped working. Do a search on how: - FM works (Open loop antenna) - AM works (Closed loop antenna) - BMW "Diversity" Antenna concept. Also I'm thinking of installing an aftermarket antenna any Comfort Access Antenna location - BIMMERPOST We would like to show you a description here but the site won’t allow us. BMW General Module III (GM3) Page. Ships from NW BMW Parts, Fife WA Diversity Antenna Amp right side (passenger) Diversity Antenna Amp Plug Tonight (12/26/2013) I started digging further than before. Swopped the replacement DA with the original DA. If not, a new diversity it is Sent from my SM-G925F using Tapatalk Central locking working from inside; demmister rear windows working, the diversity antenna amplifier looks free from corrosion. They ran a diagnosis and said the antenna in the car is bad, and needs to be replaced - and are quoting Oct 1, 2016 · All the reading online pointed to the diversity antenna so whipped off the spoiler. See if that works. I am also able to start the car without the Remote FOB inserted. Assuming that the communication between the diversity module and the CAS is digital, a high resistance caused by a failing cable could degrade the signal quality. I took it to the dealer - thinking it was something wrong with the key (which I just replaced last May). Genuine BMW Part - 65209183563 (65-20-9-183-563, 65206934480, 65206985532). It co Aug 21, 2018 · Thanks for the reply. It was fitted for 1997 to ? 2001 models (can't be sure) then BMW dropped this concept. This wire runs as such: 1) Main stereo wiring harness TO STEREO 2) from the main wiring harness TO THE DIVERSITY ANTENNA 3) from the diversity antenna TO THE FACTORY AMP In order to get PERFECT stereo reception from an aftermarket stereo you NEED TO DO THIS: Feb 29, 2020 · Ich bin neu hier. I did some research on the forums and it appears that there may be a moisture issue on the 'diversity Here we have a very common fault on the BMW 3 series (E91) & 5 series (E61) - The remote controls for the central locking not working although batteries & fu BMW 5 SERIES E60 535d Diversity Antenna Amplifier - 6935024 - £19. In the back left C-Pillar of the car is the location of the amp that powers the diversity antenna. More than a year ago. The antenna in the BMWs is located in the back windshield. . Then it could the wiring that runs to the trunk lid that is broken. info after you plug in your VIN and the instructions for replacing it will give you an idea where it is. Trying to decide if the antenna is toast, or the wiring is bad in the grommet in the door hinge. The key was under warranty. be/sc1SdXMrpos#bmw #bmwe91 #remote #centrallocking #divers Replacement BMW Parts. Just the radio reception. After replacing it, the problem did not go away and the central locking stopped working. The first one that came loose was the red with Black Stripe that was completely severed. The high-frequency radio station signals are received by the antenna (FM1 / AM). About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright How to verify antenna deversity BMW. Comment below if you had this problem already and how you BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > BMW 1 Series Coupe/Convertible Forums > Coupe and Convertible General Discussion: E82 diversity antenna Jan 21, 2024 · Hi all, My central locking from key fob is not working. Buy OEM & Genuine parts with a Lifetime Warranty, Free Shipping and Unlimited 365 Day Returns. Feb 14, 2020 · You have broken wires in the tailgate wiring harness. Oct 14, 2014 · So nun hat es mich auch erwischt, bei mir ist die ZV nun ohne Funktion, RADIO Empfang ist aber noch in Ordnung. Thanks again fellow wagon owners! 2006 E91 Msport "330xiT" ---- 2009 997. 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 BMW E60 Diversity Antenna Replacement !!! Fixes Key Fob Not Working. Keys would still not work no matter how much times I did the re-initalization. Apr 2, 2021 · Repair Diversity Antenna Amplifier BMW 5er E61 (#114743454648) u***h (682) - Feedback left by buyer. A. 2. Back to BMWGM5 Main Jul 12, 2023 · Bmw Diversity Antenna; Bmw Wifi Antenna; 2006 Bmw 325i Radio; Replacement Car Antennas; Oem for Bmw; About this seller. They can figure out what part or repair kit you need. So, now I’m completely stumped. Sep 27, 2023 · I tested the diversity antenna (the one that looks like this) connections, and they have power/continuity. BMW 5er E61 530xi Test. Whilst opened up, I have now also switched the diversity antenna amplifier to the replacement one. I added diversity antennas to my F10 as I installed the TV MODULE. Do a search on how: FM works (Open loop antenna) AM works (Closed loop antenna) BMW "Diversity" Antenna concept. Basically switching for best Channels. The signal was still very strong. I’ve found a key repair service online so going to send Apr 8, 2017 · I have also considered it being a comfort access antenna, but they are all over (see the attached drawing from BMW of South Atlanta) and I seem to have lost multiple areas of coverage all about the same time. To V23078-C1002-A303 web page. When the radio does work,reception is loud and clear. BMW General Module II (GM2) Page. I had read that Jul 4, 2014 · Thanks a bunch, Dharma! Or a high-resistance connection between the Diversity module and the CAS -- wherever that may be located. This winter, when it went cold just before Christmas, it Buy BMW 65206917714 Diversity Up Antenna 652040 65206935024 $58. Dec 11, 2017 · The black wire was totally unconnected. 7 MHz IF reference (on the antenna coax) from it to determine which antenna has the best quality. Happened to me few month ago. 3V Pin 2: 1. One was the DAB FM antenna and the other 2 were to the left and right of rear screen as they connect to the heated screen elements for signal. The unlocking remote receiver is in the mirror for the E81/E87/E88 and in the diversity antenna for the E82. Part Replaces: 6931718, 65206931718. Sep 8, 2024 · The standard FM cable routing is head unit to (black) diversity and (yellow) diversity to roof aerial. It seems all three should be soldered to the body and they all run to the burgundy connector on the diversity antenna amplifier. Oct 22, 2020 · The antennas (there are two) seem to feed into the red and black sockets on the top edge of the PCB. Nov 28, 2022 · Recently got car and key fob wasn’t working, checked fob and found was sending a signal so removed diversity antenna cleaned and refitted. A cheaper alternative, the Sep 20, 2012 · BMW uses a diversity antenna. The diversity antenna was spotless and showed to no water damage. E60 / E61 (2004 - 2010) Sound like a Diversity Antenna? Jump to Latest In this video, I will diagnose and solve the problem with the FM reception on my 2009 BMW E61 520D. Jan 30, 2019 · It’s easy to get to. 8V Pin 4: 5V (aber nicht belegt) Pin 5: Masse (aber nicht belegt) Hab dann mal versuchsweise nur Pin 2 aus dem Steckergehäuse herausgezogen und den Stecker wieder ins Diversity gesteckt. Hey Thib, if I remove the diversity antenna from a working vehicle,(to test out in my car) will it need to be re-programmed once I place it back in the original (donor) vehicle? Fuse box diagram (fuse layout), location and assignment of fuses of BMW 3-Series E90/E91/E92/E93 (2005-2010) 325i, 325xi, 328i, 328xi, 330i, 335i, M3. The diversity antenna is located in the rear hatch, under the interior trim above the rear window glass. Sep 5, 2009 · 5. May 1, 2018 · Hatte genau das gleiche Problem mit der geringen Reichweite der FB, Problem war nach Austausch der Diversity-Antenne gelöst. Replaced diversity antenna with used from eBay - great radio reception, third brake light works, no difference with fob issue. If you are handy with a soldering iron, it's a relatively easy repair but if not the dealership will charge you big bucks to replace the harness. The top module (CTM) sends a signal to the diversity antenna, telling it whether the top is up of down, and therefore what antenna signals to use. Anyone have any ideas on what to try or Sep 23, 2011 · As I understand the diversity system, there are 4 antennas in the back glass of the car. May 11, 2023 · BMW E63 / E64 Diversity Antenna / Radio Antenna Location Key Not Working !!Add Me On Instagram @BMWDoctorOfficialGo to My Spotify Playlist which has all intr That document states that A) you can set the specific antenna to be used on the factory radio or keep it in diversity mode and B) the diversity antenna systems needs the factory radio because it receives a 10. FM antennas are selected depending on the signal quality of the received radio station in connection with the active antenna. I've ordered a new FM antenna that plugs into the diversity antenna from BMW for £20. In this video I show how to replace the diversity Antenna inna BMW E60, this will fix your key FOB not working in most cases, A quick scan with ISTA+ showed they was a fault with the original antenna , E61: 5 series remote inoperative (NOT comfort Access) Test a remote with a RF checker to verify it is sending out a signal Please use a wiring diagram For vehicles UP TO 9/05 production: Check B+ and B- at N8a (Diversity Antenna). Apr 4, 2013 · After doing a lot of forum searching, I was told that it was a diversity antenna problem. I checked fuse, cables, everything, but not work. Apr 2, 2021 · Repair Diversity Antenna Amplifier BMW 5er E61 (#114743454648) u***h (669) - Feedback left by buyer. So I know 100% its not any tailgate wiring issue etc. The item is bolted on and weighs 350 g. Removed the spoiler and right side (passenger inner panel) and started tugging on the wires under the headliner. Jan 6, 2005 · The stock BMW stereo harness incorporates a WHITE wire for the DIVERSITY ANTENNA. My version had 3 antennas so I ran them from the boot to antennas. Looks like I need a new antenna. It's very common for the wires to break over time due to flexing and stress. All the plug pins on both sides of connections look pristine. The aerial diversity function makes available the signal from the aerial with the best reception to the radio. BMW hat das Teil allerdings nur "auf Kundenwunsch" getauscht. (Metered at ~3. Check the antenna itself, in e61 this strip of conductive film is an antenna, maybe one pin has been broken, and now the antenna is not working. Ships from NW BMW Parts, Fife WA Jul 22, 2013 · Hi all, The Comfort Access on my car works intermittently on all doors. In the BMW Z4, 2 physical aerials are connected to the radio aerial diversity, i. Subscribe For Regular Videos http://goo. Before the TDA 5210 system there is an input circuit, usually the moisture from the SMD elements are falling, mainly capacitors. This is basically a powered antenna that uses multiple antennas in unison to generate a clearer signal. 6V. If any is damaged, auto parts stores sell repair kit ($5-6) to re-establish the continuity of the circuit. 25–$69. There is a small 3-pin connector bringing power into the antenna. Last winter the problem happened but went away and was fine all year. Since stopped working as should again. I checked diversity antenna module on bench, and I think that NEC processor 12233766A is damaged. Vermutlich hätten Sie gern noch ein paar andere Teile und AW mit verkauft. What I found for the X1143 connector on the diversity antenna is 1 - Comfort access BL/YEL 2 - GND 3 - RAD_ON Blk 4 - PWR Red/Brn 5 6 - CAS BLu/Rd In my case, I was getting a code ABCC - short circuit to diversity aerial. 7v although my Jan 7, 2005 · The stock BMW stereo harness incorporates a WHITE wire for the DIVERSITY ANTENNA. For Makes: Bmw . Regards Dave Aug 18, 2021 · Some of those signals were properly received at one point, with one Replacement Aerial Diversity Module (and opening/closing of Tailgate), and Other signals were properly received at another point (once again with opening/closing of Tailgate ;-) Antenna amplifier Diversity. It sure "seemed" like reception was better. Does anyone know who can repair the diversity antenna? or where to but a new one at a reasonable cost. This is the component I suspect has failed. GM5 Repair Serviceweb page. Red - 12v, Black - 0v, Blue/red 4. The central locking from the internal dash button all works ok, as does locking the car from the valet key. Jan 27, 2021 · If your remote fob key doesn’t open and lock the car & comfort access doesn’t work. . I found a used Antenna amplifier Diversity module. 51 49 015 - Removing and installing/replacing trim for rear window frame at top Mar 30, 2025 · Manufacturer Part Number: 6931718, 65206931718. This analyses the signal from each antenna, and sends the strongest one on to the receivers. Oct 14, 2014 · Messung wenn im Diversity eingesteckt: Pin 1: 12. This wire runs as such: 1) Main stereo wiring harness TO STEREO 2) from the main wiring harness TO THE DIVERSITY ANTENNA 3) from the diversity antenna TO THE FACTORY AMP In order to get PERFECT stereo reception from an aftermarket stereo you NEED TO DO THIS: Mar 26, 2023 · This is another BMW E61 5 series wagon issue (😬)OEM, E61 part number: 65209183563, new part costs over $400 (as of March 2023). Regards Dave Genuine BMW Part # 61126904069 (61-12-6-904-069) - Antenna cable Diversity. 30; For Models: 650i, E64, E63 . I have plumbed in yellow from the head unit to the yellow on the diversity for DAB, but I haven’t tried it yet. Upgrade your BMW 5 Series E60 with this high-frequency pillar mount antenna, perfect for easy installation. Ultimately, the replacement of the antenna diversity module (same part) from an e70 resolved it for $50 (eBay) and 30min of DIY labor. Nov 29, 2012 · A forum community dedicated to BMW owners and enthusiasts. Apr 7, 2022 · I'm planning on replacing the antenna amplifier diversity on my car. von isolaner. IF no B+, check Fuse 77 wiring through tailgate and repair as required… Sep 21, 2022 · Power supply: Pin1=12V (Red/White); Pin5=GND (Brown). Changing the Antenna is a bit easier for me so I went for that. e. Near a cell tower: If I connect the Diversity antenna, comfort access does not work, key fob works if I bring it near the rear window. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Apr 20, 2019 · Sometimes the diversity antenna (located under the upper plastic trim of the tailgate) loose reception range and need replacement. Antennas; Dec 12, 2022 · Hi, My car is BMW X5 E70 2008 3. Thanks So it's time to try and diagnose my radio and tv signal problems on my BMW E60 5 series. May 1, 2025 · Manufacturer Part Number: 9193832, 65209193832. This is probably detailed in repair instruction REP-61 12 164, which I have been unable to obtain. 09V Pin 3: 11. Re-examined the wires in the cut rubber boot/gaiter. Mar 21, 2024 · If I connect the Diversity antenna, the key fob and comfort access works, even from a far distance. Top Antenna amplifier, in the photo, appears to be the same as yours. Thanks for Hi all, I have a BMW e61 where remote function isn´t working. If you scan your car with INPA and get five codes (four for tire modules and one for the antenna), then your problem is the antenna. Key then worked perfectly. Searched online and seems to be the diversity antenna, my problem is locating the antenna on the car. Feb 1, 2017 · My 2 year old remote just stopped working followed by the key barrel breaking, luckily with the door open, so I am just about to repair the barrel but before I mess with actuators, control modules and at worst new key, does any one know where the aerial is for the keyless entry. 9- Took of the tape covering the DA wiring harness up to the plug. FM/AM radio (roof antenna/rear window antenna), Digital radio (roof antenna/rear window antenna), navigation system (roof antenna), telephone (roof antenna) additionally: Bluetooth antenna in steering column trim panel for mobile telephone connection. I get the following voltages: Red/Purple - 12v Blue Oct 5, 2015 · Now i have read about the water entry in the diversity unit so took the spoiler off as per this thread DIY - How to remove the E91 Antenna Diversity module To find that at some point somebody must of already been in there as the diversity unit cover was sealed to prevent water ingress Jun 22, 2018 · hi im pretty much lost on my bmw e91 my central locking isnt working i've bought a key fob tester and my key works, i've repaired all wires in the cable sleeves. The side window antenna feeds this module with two wires, then the coax cables exit the module to the radio. I didn't have any problems with the remote control to unlock the doors. 2 Launch ---- 2019 G05 Msport w/ 3rdRow Just thought I would share my repair on my diversity antenna as I couldn't find much info online. zxwecfdrazcsqzswrkzpajodjhymrfecayespnrmaxlalaqo