Do Not Sell My Personal Information Jump to content

Random Alarm Issues


Recommended Posts

My alarm has been going off at random times over the last few months. Usually a few weeks apart, but when it happens it goes off two to three times in quick (30 -60 min apart) succession . I drive a 05 is200. Auto. With no mods. With new Battery fitted by Lexus 2 years ago. No ignition problems but it has always happened when I have done a 60+ mile drive to somewhere new and parked on an even surface. I keep my car in a car port at home with no problems and there has been no wind where I went. Any advice on how I should approach this? I don't want to send it in to the shop for a serious bill.

All advice is appreciated.

Link to comment
Share on other sites

when the alarm goes of like that you should check the beep sequence as it tells you why it is going of...

Could yo explain more please. What's the beep sequence? I have this problem also and have resorted to locking the car with the key so as to not arm the alarm.

Link to comment
Share on other sites

Latest Deals

Lexus Official Store for genuine Lexus parts & accessories

Disclaimer: As the club is an eBay Partner, The club may be compensated if you make a purchase via eBay links

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


Lexus Owners Club Powered by Invision Community

eBay Disclosure: As the club is an eBay Partner, the club may earn commision if you make a purchase via the clubs eBay links.

DISCLAIMER: is an independent Lexus forum for owners of Lexus vehicles. The club is not part of Lexus UK nor affiliated with or endorsed by Lexus UK in any way. The material contained in the forums is submitted by the general public and is NOT endorsed by Lexus Owners Club, ACI LTD, Lexus UK or Toyota Motor Corporation. The official Lexus website can be found at
  • Create New...