User Tag List

Thanks Thanks:  0
Likes Likes:  0
Results 1 to 3 of 3

Thread: Buzzing from light transformer!!

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. 17th November 2008, 00:06 #1
    Gazzarn
    Gazzarn is offline
    Regular Member
    Join Date
    Nov 2008
    Location
    Durham
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default Buzzing from light transformer!!

    Hi fellas ive just bought a 05 Vectra 3.0 CDTI and when I turn on the lights theres a loud buzzing coming from the light transformer in the boot
    Starnge thing is if I brake the buzzing goes away. Any ideas???

    cheers

    Gazzarn
    Reply With Quote Reply With Quote
  2. 17th November 2008, 12:28 #2
    stevedee3
    stevedee3 is offline
    Regular Member
    Join Date
    Oct 2005
    Location
    Melbourne, Australia
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    Braking would change the PWM duty cycle applied to the brake bulbs. Not sure why it would buzz though. I assume "light transformer" means "rear electrical centre".
    Reply With Quote Reply With Quote
  3. 17th November 2008, 22:23 #3
    Gazzarn
    Gazzarn is offline
    Regular Member
    Join Date
    Nov 2008
    Location
    Durham
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default Buzzing has gone :-)

    Had the car re mapped today and its solved the problem strange eh!!!! thanks anyway

    Gaz
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Lcd buzzing
    By Aikon58 in forum The 'Off Topic' room
    Replies: 13
    Last Post: 6th December 2011, 19:01
  2. Signum Transformer!
    By djr69uk in forum Spotted or put a flyer on a Vectra C/Signum or Insignia?
    Replies: 5
    Last Post: 29th February 2008, 15:47
  3. 220v to 100v transformer
    By shan in forum General Chat
    Replies: 6
    Last Post: 18th February 2008, 10:13
  4. cheap Draper Tools 110v transformer
    By suj786 in forum Detailing and Car Care Discussion
    Replies: 0
    Last Post: 20th May 2006, 12:28

Visitors found this page by searching for:

Nobody landed on this page from a search engine, yet!

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules