Audi a4 hazard switch stays on. You need to get a...

  • Audi a4 hazard switch stays on. You need to get an ammeter hooked up to the car and see whats being drawn out the battery with the car all locked up. Sounds like you have a current draw somewhere draining off the battery. Both front and rear flash rapidly until the battery is unplugged, and continue to do so for a few seconds after that. 0L V6 I have all the same problems as stated above, but with a 2002 Audi A4 Quattro 3. The Hazard Warning Light Switch (red triangle) remains illuminated constantly, even when the car is locked, rather than switching off after a short time-delay as it is supposed to. 11 Final Drive, ST Coilovers, 034 RSB, A8 Brakes Front & Rear 2006 Passion Red Volvo V50 T5 AWD 6MT 2000 Satin Silver Passat 1. Dashboard warning lights and their meanings explained with pictures for the Audi A4. It activates the hazard lights, which are used during emergency situations. the windows have stopped working the roof will not go down the alarm goes off when driving and can't turn it off the key fob has stopped working and the hazard lights go off randomly. well i did that and it didnt work. Hi Guys, Jus noticed that the hazard light switch on the car stays illuminated constantly when the car is running, didnt do this before, I have an aftermarket headunit in the car but thats been in there for years any ideas what could be causing this thanks in advance 2003 Audi A4 Tdi Sport - 2003 Audi A4 can't turn hazards off - 2002 Audi A4 Quattro 3. Genuine Audi Part - 8E09415095PR (8E0-941-509-5P-R, 8E0-941-509-5PR, 8E0941509 5PR) Hi, If like the MK1 the hazard switch contains relays for indicators & hazards, so I would remove & replace hazard switch with a new one. It happened a few times On my 2022 Q3 I can confirm that the red triangle on the hazard light switch is illuminated whenever the ignition or engine is on. This will assist in troubleshooting, A4 (B6 Platform) Discussion - A4 Avant Alarm and hazard lights flashing constantly. Finally narrowed it down to fuse #39 Just back from checking the car with no radio or hazard warning triangle switch attached when I alarmed the car after 30 seconds the light switch knob lights went off , then after about a minute they turned themselves on again, left the car sitting and after about 5 minutes they turned off again. After installing, the car starts and runs fine, radio works, car locks and unlocks, but the hazard lights will not stop flashing. If your car turns on the emergency flashers while you're driving, accompanied by seats moving, interior lights turning on full-bright and other strangeness, please respond. Every time i turn the car on the hazard lights immediately start to flash for a good 3-4 minutes, after this How to replace the hazard light assembly switch (and turn signal relay) on an Audi. 2022 Audi A4. I suspect the hazard light switch is the issue, but I believe there may be more to it. Mechanic's Assistant: Are you attempting to fix your A4 yourself? What have you tried so far? A4 (B5 Platform) Discussion - how to remove panel around hazard flasher switch - Hi all, I am having problem with my hazard flasher switch (doesnt blink after 1 or 2 blinks), from my research, i believe the problem source is bad hazard flasher sw. 2001 Laser Red A4 1. It keeps turning itself off then it won't work at all. SWITCHES & CONTROLS. 9 sport estate The ESP switch turns the electronic stability control program on and off. Hi, would you have a replacemenet Hazard Switch/Indicator relay available, part number - 8N0 941 509 B (revised version) or 8N0 941 509 A. I noticed water came in thru the battery area so im guessing it got something wet. Welcome to the ultimate guide to all dashboard symbols, warning lights, errors and faults for the 2001 to 2024 Audi A4. 8T FWD Wagon, Slippy Tiptronic, 15" Hubcaps 2001 Aluminum Silver A4 Avant 1. has any experienced these issues or know how to fix them checked all fuses and all ok. 2L Hazard Warning Light Switch Hi, would you have a replacemenet Hazard Switch/Indicator relay available, part number - 8N0 941 509 B (revised version) or 8N0 941 509 A. 8TQM (winter sled) 2005 Piano Black VW Phaeton W12, Leaky Air Springs, DTC Addiction. A4 (B6 Platform) Discussion - Can't turn off hazard lights A4 - Pls Help - Hi Guys, I have a 2003 A4 and the hazard lights keep coming on and off all by themselves, if they are on and I try to swtich them off, sometimes the hazard light switch will work and sometimes it won't. 8TQM, 5-Speed Swapped, 4. S4 / RS4 (B5 Platform) Discussion - Helllp! Hazard light circuit stuck on? - This one is kinda strange. My indicators no longer flash, they just stay on. LT used part for Audi A4 S4 B9 Hazard light switch 8W0941509A car Audi A4 S4 B9 online at a good price☑️. . As I got closer they stopped and then I unlocked the car as usual and got no warnings or anything when I started the car. I cleanded the contacts on the hazard switch and turn signal relay. :-/ like i said ive searched the forums and all that comes up is threads about switch the hazard switch. I am attempting to trade the car in this A4 (B5 Platform) Discussion - Hazard Switch/Relay - how the heck do you get it out? (read the FAQ) - Having the oh-too-common blinker issues. An FIX CAR ELECTRICAL PROBLEM HAZARD LIGHT STUCK ON AUDI DIY TURORIAL geekwise 7. When these contacts fowl up, not only will the hazard light Car OEM Trunk Boot Lid Release Switch Button for Audi A4 B8 Allroad A5 Q5 8K0959831 V10 8K0 959 831A 8K0 959 831 B V10 8K0 959 831B in Trunk Hazard Switch For Audi TAILGATE BOOT LID Release Switch Button For Ford Focus Mk2 04-12 OEM 8K0959831 Replacement ACDelco Trunk Lid Release Switch-D1442G - The Home Depot Tools needed: small flathead or some sort of pick needle nose pliers and your replacement switch Don't forget to like and subscribe to the channel for more vidoes, Build videos coming very soon I am attempting to trade the car in this week, so I bought a Duralast Red Top from Autozone in the same size as the stock Audi battery. A4 (B5 Platform) Discussion - Hazard Flasher Switch / Turn Signal Relay - On my 01 A4 1. - I have a 2003 Audi A4 Avant, which until recently has been bullet proof. A8 / S8 (D4 Platform) Discussion - Emergency (hazard) flashers turn on by themselves - I'm hoping this title will get some responses. Mechanic's Assistant: Just to clarify, which specific lights are you referring to? Customer: The emergency hazard lights keep blinking, and the switch doesn’t work to turn them off. Works for some Volkswagen cars too. My demented hazard switch in my 2001 Audi A4. It would drain without any load. I had to stop and restart the car to make them go off but after 30 seconds they came back on. Mk2 07 TT My exterior Audi lights are flashing at random times it's an Audi A4 2017. Dashboard light engine management warning symbols Hi guys, Hope I'm in the right area with this request for help. If the car is not used for a couple of days, this runs the battery flat. 0t quattro i recently bought, but it seems to have issues with the hazard lights or maybe alarm system. I checked the fuses and they were fine. inside I mean like outside please please any help would be much appreciated Customer: I own a 2004 Audi A4. Vehicle had issues with blinkers not working. 2L Hazard Warning Light Switch Anyways, after returning to my car (25 - 30 mins later) the hazard lights were flashing (VERY Fast) on my 2017 a4. I got in and pressed the button, the hazards went on like they were supposed to, and when i turned it off the light still stayed illuminated? A while back i had a similar situation with the radio Hi can anyone suggest what might be wrong with my Audi A6? I went to work the other day and the hazard lights came on by themselves and stayed on (no flashing, just on!!). ^Don't listen to this guy, he's not even a mechanic. 0, does anyone know what part I would need to fix this? Hi, would you have a replacemenet Hazard Switch/Indicator relay available, part number - 8N0 941 509 B (revised version) or 8N0 941 509 A. This is draining my battery to the point where it won't start. This seems logical to me as the hazard light switch needs to be easily found in the event of an emergency. Find out more info about Audi A4 B6 ( 2000 – 2006 ) : / @hardreset_info_cars If You want to learn how to Enable or Disable Emergency Lights in Audi A4 B6 You've come to the right place. If this helped please like and subcribe as I continue posting more car up I left my car outside in the rain last night and came to find it this morning with the hazard lights blinking and wont turn off. A quiet 【TOP DEAL】⚡️ ZVKK030 ZZVF Hazard Light Switch 7-pin connector for AUDI A4 at a good price online Check out the great assortment by AUTODOC UK fair prices a wide range of brands I noticed the car has been getting hard to start lately and figured the battery was dying, then last night when i got out and locked it, i noticed the red triangle hazard light on the dash was lit up. Have you tried switching hazards on & off a few times. Oct 16, 2018 · hello i have a audi a4 and i have problem with the hazard lights ,i have disconected also the hazard button ,but same problem ,when i start the engine after 5 seconds the hazzard lights are on and flashing ,i have made a full scan ,thank you all Monday,30,November,2020,23:09:43:28383 VCDS -- Hi, would you have a replacemenet Hazard Switch/Indicator relay available, part number - 8N0 941 509 B (revised version) or 8N0 941 509 A. I think I need to replace the replay, but not sure and not sure where the relay is - any help appreciated. I only use this car for maybe 3 or 4 days per month so am tempted to cut my loses if it can't be fixed to easily. A4 (B6 Platform) Discussion - Help! Hazard Lights Won't Turn Off - The battery in my 2005 was old, dying, and not holding a charge. Apr 10, 2007 · A4 (B6 Platform) Discussion - Anyone have their hazard light stay on all the time or flash on/off with the car locked. 8K subscribers Subscribed Customer: The hazard light on my 2017 Audi A4 won’t turn off. I confirmed this by taking it out of the car and charging it overnight, letting it sit for a day and testing. Feb 4, 2013 · Sean Piquet 1867 Answers SOURCE: what does the esp switch do on a audi a4 1. 8t, the turn signals started to not work. We learned how to do this from a step Just actually noticed that once my A4 is locked, the hazard warning switch on the dash stays lit up? Is this correct, or is this going to drain my battery after a while? Any help is always appreciated!! Hazard Warning Switch. A4. ? - My car used to do this and I thought it was normal but now when I lock the car the hazard switch light turns off after about a minute and never comes on again. Definitely the fault of the hazard relay - if I smack the dash just above it the lights blink again briefly. 0 tdi sport on getting it home tonight I've noticed two things, Firstly now its dark i can see that the hazard light stays on all night I'm sure this isn't normal and will drain the battery at some point I have read a few articles about bad diodes causing this type of issue, if it's still draining after the next day I will come back to the interior electronics. What steps can I take to resolve this? Jun 23, 2025 · Problem overview Some Audi A4 Quattro owners report experiencing unexpected flashing hazard lights, which may indicate issues with the hazard warning switch on the dashboard that can remain lit without flashing after the engine is turned off. Follow our guide to troubleshoot and resolve common causes quickly. Learn why your hazard lights won’t turn off and how to fix the issue. Ive just bought a 2004 A3 2. Oct 19, 2013 · The hazard switch stays illuminated as you said for 30 seconds then switches off. Is it worth me ordering a new hazard switch? Can someone with a B6 audi A4 tell me if this switch is supposed to go completely off when the car is locked? How to swap a hazard relay. A4 (B5 Platform) Discussion - Why did my hazard lights just start flashing when the car was locked and powered off? - It just happened twice today! Wondering the meaning of the warning light on your Audi dashboard? Read this guide to get all the information you need. When the hazard lights are turned on, the red triangle flashes and is brighter than when turned off. 2004 A4 (B5 Platform) Discussion - Hazard light issue when start up - Hello everyone, i have a 2005 audi a4 2. I come back out to my car from a store, and the parking lights and directional/hazard lights are all stuck on solid, as are the internal indicator lights for the directionals. Audi A4 B5 Early Prefacelift. S4, RS4. thanks This will show you how to fix the Audi A4 from 2005 to 2009 brake light malfunction. Hi, the hazard warning light switch is always illuminated, I have had battery drain issues recently and I suspect that this is the case. Just the hazard lights. Understanding Hazard Lights Hazard Light Switch The hazard light switch is a crucial component of your vehicle’s lighting system. The ESP assists in your maintaining control of the vehicle when the vehicle loses or is about to lose adhesion with the road surface from the front, the rear or both ends. Used car parts - quick search, convenient ordering and prompt delivery! Product Home / Apex / Other2 / OEM 2006-2008 Audi A4 3. Forum Main Model-Line Discussion B6 A4 Remote Central Locking Not Working, Hazard Light Switch Illumination Stays On. Hazard Warning Emergency Light Switch Button Compatible with Audi A4 S4 B6 B7 RS4 2001-2008 8E0941509 2 $4588 Save 5% with coupon. The hazard light switch remains illuminated and does not turn off, even when the car is off. he told me to go home and disconnect the battery for a night and try it in the AM. Only happens when the Hi my son has a audi a4 convertible 07 with a few issues. Unfortunately a couple of weeks ago i tried A4 (B6 Platform) Discussion - New Battery - Hazards Flash Alarm Beeps - I just replaced my battery, now my hazards flash continually and the alarm goes off when I open the door. Hi, I've just bought a 2005 Audi A3 TDi. I got the parts, but, i dont know how to remove the panel around it Firstly please cut me some slack if this is a stupid question as Ive only had my A4 6 days :redface: Ive just come home from a nice evening drive RRR. May 15, 2020 · So my hazards lights are staying on and I don't mean just the button. 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