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Old 07-20-2011, 07:12 PM   #301
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my altima has horrible ground loop that wont go away.


and i lied in post 293. the a/c was only coming on when i disconnected g-01, not when i gave it power again from the battery. so imagine the red line is gone, a/c runs in all fan speed positions then, but of course, no blower.

im going to bypass the MS to see if it works without the MS. its hot out, if anything I'd at least like full blower speed until i finally figure out my ****.
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Old 07-20-2011, 07:29 PM   #302
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In the mustang ac voltage was starting to escape from the alt... hopefully in your miata you caught the alt. before that happened cause ac voltage in dc system is baad news lol(probably what altima is experiencing). Anyways. glwf-Pops
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Old 07-25-2011, 05:09 PM   #303
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Over the weekend I made my MS3 run fuel and aprk through the mainboard in batch/wasted configuration. This should be a problem I ran MS1 on these injectors for 3 years.

Ran like ****, couldn't get it to idle smoothly and consistently, the AFR issues was worsened, missed and generally didnt like me. Went back the SEQ fuel and spark and it ran "well".

at the same time I was testing a MSI standalone harness where I had the a/c loop out of the MS and functioned perfectly.

so I toss a MSI box on my car today and I can idle it smooth as silk at 15.0:1 AFR at idle around 950RPM. it was showing 1.8ms pulse witdh, so more fuel, yet leaner AFR. I've been seeing 1.75ms and getting between 12.5-13.5 AFR depending how it feels. Looks like daddy needs to replace his MS v3.0 Mainboard...I'm not in the mood to figure out what component is bad.
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Old 07-25-2011, 09:54 PM   #304
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Yo Brain, sweet title. I had that Punk-O-Rama.
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Old 07-25-2011, 10:17 PM   #305
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Pusha, you could be so cool.

could being the operative word
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Old 07-25-2011, 10:17 PM   #306
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Quote:
Originally Posted by Braineack View Post
so I toss a MSI box on my car today and I can idle it smooth as silk at 15.0:1 AFR at idle around 950RPM. it was showing 1.8ms pulse witdh, so more fuel, yet leaner AFR. I've been seeing 1.75ms and getting between 12.5-13.5 AFR depending how it feels. Looks like daddy needs to replace his MS v3.0 Mainboard...I'm not in the mood to figure out what component is bad.
So you figured everything out? Kumbaya? Can I use your leakdown tester now?
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Old 07-25-2011, 10:21 PM   #307
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Pusha, you could be so cool.

could being the operative word
I'll be doing some lobbying in DC soon. We can meet up with y8s for beers. Min also said he'd be down.
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Old 07-25-2011, 10:40 PM   #308
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y8s will be gone. for reals, he's not just saying it.
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Old 07-25-2011, 11:08 PM   #309
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that's right bitch, i can see the future and plan ahead for "disaster".
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Old 07-25-2011, 11:09 PM   #310
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Our meetings have all been rescheduled for late October.
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Old 07-29-2011, 11:22 PM   #311
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board MS board built. will test tomorrow AM.
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