Thread: radio interference on Icom HF radio

Originally Posted by wilfranco

Hello all.
I have a Icom 706 mkIIG installed in my 2006 Defender 90 (td5) and have done the normal anti rfi installation precautions whic reduced the interference quite a lot I still have noise on start up which reduces but is stilll audible, I am not sure if this noise is from the injectors or thr fuel pump.
has any body have some advice or experience they can share with me so as to reduce this noise.
Regards.
William Wright (zs6wc@vodamail.co.za)

Have had the same problem which I believe comes from the injectors. Tried a lot of toroidal chokes with only marginal improvement.

Sorry I can't give any more help.

Lots of information in this post:

Solving HF interference from the TD5 motor

Thanks Miky, seems this subject has been raised before and will chase thru the posts.
Would be nice to get more use out of my H.F rig.http://www.aulro.com/afvb/images/smilies/smile.gif