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-   -   Bulletin just posted - ecu noise replacement - nice work members!!!! (http://www.the370z.com/nissan-370z-general-discussions/10617-bulletin-just-posted-ecu-noise-replacement-nice-work-members.html)

vipor 11-15-2009 09:39 AM

kill the thread!

IBTL ;)

nogoodname 11-15-2009 09:54 AM

no tsb came out for the G like the OP said, but it happened many times that the dealer has info on tsb before it hits the net... should be like that anyways.....

370Zsteve 11-15-2009 09:59 AM

Quote:

Originally Posted by nogoodname (Post 281277)
no tsb came out for the G like the OP said, but it happened many times that the dealer has info on tsb before it hits the net... should be like that anyways.....

The OP vanished without a trace and it's been 3 weeks since the original post. There is a thing called the "internet" and 3 weeks is a lifetime in the info age. I call BS! Sorry, got up grumpy this morning. :shakes head:

nogoodname 11-15-2009 10:02 AM

ask Fusz if he has any info on this, he's on the inside... lol

farmosh203 11-15-2009 11:34 AM

I noticed the same high frequency sound also. It reminded me of the unstable switching mode power supplies I designed at work (can almost play songs by varying the load current hehe). If it was coming from the ECU, I would suspect that the feedback network on a power supply needs some more capacitance to fix the phase margin.

cab83_750 11-15-2009 03:07 PM

Quote:

Originally Posted by farmosh203 (Post 281340)
I noticed the same high frequency sound also. It reminded me of the unstable switching mode power supplies I designed at work (can almost play songs by varying the load current hehe). If it was coming from the ECU, I would suspect that the feedback network on a power supply needs some more capacitance to fix the phase margin.

I would not be posting the outcome of your own product on the web. People may not hire yah! :).

Joking with you man!

antennahead 11-15-2009 03:16 PM

I believe the OP stated, a little while back, that the replacement ECU was due in to his dealer around the 13th, that was this past Friday. If we get no update by the middle of this week then something is awry :shakes head:

farmosh203 11-15-2009 03:52 PM

Quote:

I would not be posting the outcome of your own product on the web. People may not hire yah! .

Joking with you man!
Luckily they didn't work in the prototype phase, I fixed them up for the refined phase of the design :)

nogoodname 11-15-2009 06:11 PM

Quote:

Originally Posted by antennahead (Post 281640)
I believe the OP stated, a little while back, that the replacement ECU was due in to his dealer around the 13th, that was this past Friday. If we get no update by the middle of this week then something is awry :shakes head:

Friday the 13th....... :eek:

370Zsteve 11-16-2009 02:55 AM

Quote:

Originally Posted by nogoodname (Post 281778)
Friday the 13th....... :eek:

Somebody put out an APB for the OP LOL GTFO


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