Buzz and then click after a few seconds after engine shutoff

hbrianslk · 05-26-2006, 09:37 PM

2006 Civic SI with Nav - After shutting off the engine, I can hear a buzz coming from the engine for a couple of seconds. Then I hear a click, such as a relay opening or closing, and then no more noise. The buzz seems to be coming from the area of the engine located by the passenger side. The buzz is not too loud. Anyone else hear this? What could be the problem, or is this normal? Thanks.

mmm def · 05-27-2006, 05:58 PM

Might be the fuel pump shutting off.

hbrianslk · 05-31-2006, 07:59 PM

I took my SI to the dealer. The mechanic told me the noise and click are normal. I verified he was hearing the same noise as I was, he was hearing the same buzz and click. The buzz is electrical and the click is a relay.

phillipguru · 07-01-2006, 04:26 PM

id say fuel pump as well,

05-26-2006, 09:37 PM	#1 (permalink)
hbrianslk Junior Member Join Date: May 2006 Posts: 2 iTrader: 0 / 0%	Buzz and then click after a few seconds after engine shutoff 2006 Civic SI with Nav - After shutting off the engine, I can hear a buzz coming from the engine for a couple of seconds. Then I hear a click, such as a relay opening or closing, and then no more noise. The buzz seems to be coming from the area of the engine located by the passenger side. The buzz is not too loud. Anyone else hear this? What could be the problem, or is this normal? Thanks.

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05-27-2006, 05:58 PM	#2 (permalink)
mmm def Senior Member Join Date: Feb 2006 Location: NJ Age: 27 Posts: 640 iTrader: 1 / 100%	Might be the fuel pump shutting off.

05-31-2006, 07:59 PM	#3 (permalink)
hbrianslk Junior Member Join Date: May 2006 Posts: 2 iTrader: 0 / 0%	I took my SI to the dealer. The mechanic told me the noise and click are normal. I verified he was hearing the same noise as I was, he was hearing the same buzz and click. The buzz is electrical and the click is a relay.

07-01-2006, 04:26 PM	#4 (permalink)
phillipguru Senior Member Join Date: Jul 2006 Location: rogersville, tn Age: 25 Posts: 364 iTrader: 1 / 100%	id say fuel pump as well,