Land Rover Discovery Sport L550 Start/Stop Not Working - Fixed (Battery BCM LR038721) BMS
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- Опубликовано: 20 окт 2023
- In this video we investigate why the STOP START is not working on Kate's Land Rover Discovery Sport. With no fault codes or error messages and a good battery we decide to change the BMC. You can change the BCM without any coding and this fixed our problem ! The PN for this module ( latest version ) is LR038721. We do stock these on our website also :-
www.powerfuluk.com/search?q=b...
Top tip. Keep the plastic battery terminal covers when you get a new battery instead of binning them and you can put them on the terminal if you need to take the leads off. Safer than a rag that may fall off.
Best thing is for Start/Stop stay permanently off. Horrible marketing induced feature.
Mine never worked from new, but I never wanted it to work anyway .Replaced the battery after 8 years and reset the BMS. Now it does work I wish I could switch it off permanently again 😞
Will it be fine to just remove/leave off? First thing I do when I start my car is switch it off, I would leave it broken, save the wear and tear on the starter motor & battery.
start-stop is a very bad idea. Wife's 2021 House Honda Pilot start/stop system recalled- first try was a system reboot and that failed- so Honda used $1,400 worth of parts to fix it. If I have to drive it I always push the botton to over ride the system.
can the bms cause the car not to start all the lights everything works but it will not crank
Nice video. My only recommendation would have been to charge your battery while you were at it. Something like a CTEK MUS-4-3-charger or similar to your area works great!! Merci
I've got start/stop on my VW and I switch it off every time. I cannot see how it can possibly save fuel and even if it does I'm sure the additional cost of a replacement start/stop battery (it's a lot more expensive) would negate any saving in fuel.
My start stop stoped working after 3 years the dealer changed the voltage control module under warranty and charged my battery worked for a couple of weeks I left my car at Southampton for 12 day drove home and the stop start did not work Went to the dealer and they fitted a new battery all now well after two weeks. Seems if battery is a bit weak it will not charge up to is fullest
Will Land Rover ever sort its battery issues, every landie I’ve ever owned has had a plethora of issues, seems the new ones are no different
Brilliant, had the same issue on mine. Bought and fitted this and now stop start working perfectly. Thanks Simon, more videos on Discovery Sport please👍
Excellent, my start/stop actually works now. I bought this off your site, it will pay for itself in a couple of months with the fuel I'll save. Thanks.
Followed this video, and fixed my Start / Stop issues instantly- Thanks!
Thank you so much for your video it's very, clear and easy to follow I changed the BCM and my auto stop/start is working I was about to spend £200 on a new battery.
I had both ek151 small and main battery replaced last week for my 2015 2.2 evoque .
I'm glad you mentioned the potential, on some vehicles, for a separate stop / start battery. I'm pretty sure my misses' 2015 MY Evoque has the separate stop / start battery.
Changed mine yesterday, Done the trick. Cheers Mate
A well known breakdown service popped my BMS when they jump started me and did so from both battery terminals. It cost them not me 👍
Simon…my Stop Start has rarely ever worked on mine since new and I am pleased for it to stay like that…I hate the stress of one second cycles and understand it puts a load on the timing chain to shorten its life. I have noticed that it will work in random spurts every so often but was told that failing to work is usually a sign of the battery getting old and tired. Certainly a new battery brings it too life but on my car, not for long. As I type, my friend has this fault on his Discovery but the battery is certainly three years and 60,000+ miles old. Maybe his BMS is dying because his has become very random….for me though…not working is perfect! 😃😃😃Richard.
Hello, your videos are great thank you. Would you have any info with respect to backup camera replacement and reconfiguration of back up boarders for a 2016 Discovery Sport, regards.