Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: omegod on 08 July 2010, 13:44:24

Title: Dentist drill noise
Post by: omegod on 08 July 2010, 13:44:24

When driving with the stereo on I get a faint noise i.e "dentist drill stylee" noise that rises in pitch with the engine revs.

Now this does not happen with the stereo off and I am completely stumped with this one! :-/

Title: Re: Dentist drill noise
Post by: same #same# on 08 July 2010, 13:46:11

thats supressor noise from alternator going. as you drive round you will be interfering with peoples tv's and radios.

Title: Re: Dentist drill noise
Post by: Dave DND on 08 July 2010, 13:52:00

Alternator on its way

OR

Earth point in engine bay / earth strap to engine failing

Title: Re: Dentist drill noise
Post by: omegod on 08 July 2010, 13:53:55

Quote

Alternator on its way

OR

Earth point in engine bay / earth strap to engine failing

Cheers chaps, ouch though! will check the earth straps/points.