High pitched noise heard in my Hyundai - diyAudio
Go Back   Home > Forums > General Interest > Car Audio
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 16th December 2010, 07:04 PM   #1
diyAudio Member
Join Date: Feb 2004
Location: Appleton, WI
Default High pitched noise heard in my Hyundai

The is a car audio question, not a car stereo question.

Has anyone experienced the 10,000hz hum in their late model car? I've followed some threads on this from individual owner forums but have not found anything about this in DIY audio.

some things I have learned:

The sound has been traced to some if not most engine control modules (ECM)
in foreign made cars of recent vintage around 2009. The problem has been documented for Infiniti and now for the Hyundai Elantra. After reading about the Infiniti G37 I'm sure this is the same.

Have car audio people here used any of the grounding wire kits/mods?

The Big Three grounding technique is one.

There's another set of cables for the Infiniti line from Betty's Garage.
The Black Betty Garage Grounding kit is highly recommended to cure the problem in the G37.

For other makes models, I wondered if this ground wire technique has been documented in car audio sources.

Unlike other threads here for specific car stereos, this noise only goes off when the key is removed.

Last edited by loninappleton; 16th December 2010 at 07:05 PM. Reason: grammar
  Reply With Quote


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Marantz 2235B with high pitched noise ... tchiwam Solid State 2 31st October 2010 03:43 PM
Gainclone picking up buzz/whine/high pitched noise from TV power supply altie Chip Amps 3 5th July 2010 12:10 PM
high pitched noise candyman122 Car Audio 7 7th January 2010 02:13 AM
High pitched whine when using laptop input ormo Chip Amps 33 15th December 2009 07:34 AM
Please,a) cause of high pitched hum, b)DC wires twisted or not frank2395 Tubes / Valves 3 1st May 2005 07:18 PM

New To Site? Need Help?

All times are GMT. The time now is 12:18 PM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2