Ignition and injector noise on deceleration these are turned off to save fuel.
It's the same controls as my Ram pickup. The noise blanker in my ic7000 takes
it all out after proper bonding was done. Including bonding the engine block.
With the coil over plugs on my hemi I was not able to eliminate the noise
with chokes like I was able too on my JK jeep with the 3.8l engine.
Thanks
Don
Sent from my iPad
> On Oct 3, 2015, at 9:28 PM, Michael Coslo <mcoslo@comcast.net> wrote:
>
> Good evening all,
>
> My mobile installation in my 2013 Jeep Patriot went well, and is operating FB.
>
> I do have a bit of noise, but something is a little odd about it.
>
> Driving along with my foot on the gas, there is a noise like ignition noise,
> it raises and lowers the number of bursts just like you would expect, but
> here’s the odd thing. Going downhill, and letting off the gas, the noise
> diminishes, and then goes away completely, leaving nothing but ambient band
> condx. Quietest mobile installation I’ve ever heard. As soon as I hit the gas
> again, it starts again.
>
> Now that’s kind of saying fuel pump to me, but every other vehicle I’ve had,
> fP noise is a high pitched whine.
>
> Anyone have any ideas?
>
> -73 de Mike N3LI -
>
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