Hi, Just got back to this issue, its been raining since (no.. really.. ) : [image: 01.jpg]
Sorry, yes, I had it set to nb in this datalog for testing, had meant to send a commute log. I rewired the grounds today and it is now displaying correct values at idle but goes to 126 with a blip, then back to correct values. I think I may still have a leak somewhere, I'll get the red silicone sealant out and relog next week w/car up to temp. Thanks again! Steve On Sun, Nov 8, 2009 at 10:28 PM, Bill Cardell <[email protected]> wrote: > OK. I'm still confused. WB signal is not showing in this log. remember, > you are looking at auxcf for wideband signal, not the one that says "af", > which is pretty much a wild guess based off the narrow band. I think the > car really *is* rich, based on the nb, but this log ends while there is > still coolant temp enrichment. The only time the nb signal comes off 126 > (full rich) is when you step off the gas and decel fuel cut-off shuts off > all the fuel. > You do know your map file has the car set to look at nb and has nb targets > set, right? > > > Bill Cardell > TurboDog's Dad > www.flyinmiata.com > www.fmwestfield.com > Sales 1-800-359-6957 > Tech 970-464-5600 Before you call, check out > http://www.flyinmiata.com/FAQ/ > > > ------------------------------ > *From:* Stephen Rigley [mailto:[email protected]] > *Sent:* Sunday, November 08, 2009 2:26 PM > *To:* Bill Cardell > > *Cc:* MiataPower > *Subject:* Re: LC-1 + link question.. > > Hi Bill, > > I have both NBO2 and WBO2, the car is running and driving fine on the turbo > defaults. > Datalog attached now. > The issue below happens whether the engine is running or not. > Am going to go back and start again + reexamine all my wiring I think, I > must be missing something. > > Cheers, > Steve > > On Sat, Nov 7, 2009 at 4:16 PM, Bill Cardell <[email protected]> wrote: > >> I'm still stumped by fixating on readings with the car not running. Do >> you still have a narrow band in the car you can use to back up your >> readings, while the car is running? >> >> >> Bill Cardell >> TurboDog's Dad >> Flyin' Miata >> 1-800-359-6967 (sales) >> 970-464-5600 (tech support) >> www.flyinmiata.com >> www.fmwestfield.com >> >> >> ------------------------------ >> *From:* [email protected] [mailto: >> [email protected]] *On Behalf Of *Stephen Rigley >> *Sent:* Sunday, November 01, 2009 6:46 AM >> *To:* Bill Cardell >> >> *Cc:* MiataPower >> *Subject:* Re: LC-1 + link question.. >> >> Leak fixed.. same readings. Am beginning to think this end of things >> is fine. >> >> When I turn the key, >> the calibration led on the lc-1 flashes (heater), >> at the same time, >> OXY reads 74-ish on they keypad, >> then led goes solid and OXY value turns to 126. >> >> I take it this isn't normal and is probably why it is trying to autotune >> out REALLY lean? >> >> Hmmm... when cutting the trace on the Link board, how deep do you need to >> cut I wonder.. ? ;-) >> >> Steve >> >> On Sun, Nov 1, 2009 at 12:51 AM, Stephen Rigley <[email protected]>wrote: >> >>> Discovered another exhaust leak.. most likely the root cause. Will get >>> back to you when I've tackled it. >>> >>> >>> On Wed, Oct 21, 2009 at 11:21 PM, Stephen Rigley <[email protected]>wrote: >>> >>>> No gauge I'm afraid :-( I was hoping to use the link keypad instead.. >>>> but can pick one up if I need to. >>>> I picked up the targets in the list near the bottom of this page: >>>> http://www.lightweightmiata.com/beast/wbo2/ >>>> >>>> >>>> >>>> >>>> On Thu, Oct 22, 2009 at 12:16 AM, Bill Cardell <[email protected]>wrote: >>>> >>>>> 1.6 doesn't need the egr switched. Does the gauge seem to agree with >>>>> the link reading? IOW, if you see 66 in the link, does the gauge read >>>>> 14.8? >>>>> Does 106 show up as around 10/1 on the gauge? >>>>> >>>>> >>>>> Bill Cardell >>>>> TurboDog's Dad >>>>> www.flyinmiata.com >>>>> www.fmwestfield.com >>>>> Sales 1-800-359-6957 >>>>> Tech 970-464-5600 Before you call, check out >>>>> http://www.flyinmiata.com/FAQ/ >>>>> >>>>> >>>>> ------------------------------ >>>>> *From:* Stephen Rigley [mailto:[email protected]] >>>>> *Sent:* Wednesday, October 21, 2009 5:11 PM >>>>> *To:* Bill Cardell >>>>> *Cc:* Donni; MiataPower >>>>> >>>>> *Subject:* Re: LC-1 + link question.. >>>>> >>>>> Yes, set to WB. >>>>> Targets : >>>>> Z26 = 65 (14.8:1) >>>>> Z27 = 66 (14.7:1) >>>>> Z28 = 72 (14.0:1) >>>>> Z29 = 84 (12.5:1) >>>>> Z30 = 93 (11.5:1) >>>>> Z26 = 102 (10.5:1) >>>>> >>>>> EGR.. hadn't checked.. assumed I didn't need to as its a 1.6? Will >>>>> check now. >>>>> >>>>> INJ : flicks between 1 and 0.7 O2 : 119 -ish after cold start up, >>>>> settling to 106 (I think) after warm up. >>>>> >>>>> Thanks >>>>> Steve >>>>> >>>>> >>>>> >>>>> On Wed, Oct 21, 2009 at 11:36 PM, Bill Cardell <[email protected]>wrote: >>>>> >>>>>> If you go to the inj/02 screen, does it say WB? Do you have the >>>>>> correct targets set? Is EGR off? Looking at readings in inj/02 screen, >>>>>> what >>>>>> numbers do you see? >>>>>> >>>>>> >>>>>> Bill Cardell >>>>>> TurboDog's Dad >>>>>> www.flyinmiata.com >>>>>> www.fmwestfield.com >>>>>> Sales 1-800-359-6957 >>>>>> Tech 970-464-5600 Before you call, check out >>>>>> http://www.flyinmiata.com/FAQ/ >>>>>> >>>>>> >>>>>> ------------------------------ >>>>>> *From:* [email protected] [mailto: >>>>>> [email protected]] *On Behalf Of *Stephen Rigley >>>>>> *Sent:* Wednesday, October 21, 2009 4:18 PM >>>>>> *To:* Donni >>>>>> *Cc:* MiataPower >>>>>> *Subject:* Re: LC-1 + link question.. >>>>>> >>>>>> I've rewired a little after searching forums and reading and >>>>>> reading.. moved one of my ground wires (using the two bolts @ rear left >>>>>> of >>>>>> head) and now sourcing 12v from a source thats off during cranking as >>>>>> dips >>>>>> in voltage can upset it. >>>>>> >>>>>> So, when it starts, the LED flashes to tell me the LC-1 is warming up, >>>>>> during this time OXY in the RPM screen (which I believe is the value from >>>>>> the NB O2 sensor?) flickers around 74-ish. Then the LED goes solid to >>>>>> indicate LC-1 warmup complete and OXY changes immediately to 126... any >>>>>> ideas why? Is this to be expected on non-OBIWAN boards? >>>>>> >>>>>> Driving around it trys to autotune very lean (undriveable lean).... >>>>>> >>>>>> Any help appreciated, >>>>>> >>>>>> Thanks, >>>>>> Steve >>>>>> >>>>>> On Fri, Oct 16, 2009 at 9:12 AM, Stephen Rigley <[email protected]>wrote: >>>>>> >>>>>>> Thanks folks, yup have read the manual, built my little LED/switch >>>>>>> box & followed install, reset + calibrate instructions. Just unsure of >>>>>>> what >>>>>>> values I should be expecting to see via the keypad to verify that its >>>>>>> working/calibrated correctly as previously it kept trying to tune out >>>>>>> very >>>>>>> lean (until the particular zone was undrivable in). >>>>>>> I've since resealed the downpipe -> turbo flanges (there was a leak) >>>>>>> and performed a recalibration. I guess I'll know more this evening when >>>>>>> I >>>>>>> start it. >>>>>>> Thanks for the help! >>>>>>> Steve >>>>>>> >>>>>>> >>>>>>> On Fri, Oct 16, 2009 at 1:52 AM, Donni <[email protected]> wrote: >>>>>>> >>>>>>>> What Ray said, and yes the blinking indicates warm-up. Except the >>>>>>>> LC-1 (mine anyhow) *always* takes a little bit to warm up (15-30 >>>>>>>> seconds?). Seriously though, read the manual thoroughly, it's worth >>>>>>>> your >>>>>>>> time. >>>>>>>> >>>>>>>> On Thu, Oct 15, 2009 at 8:16 PM, Ray Ayala <[email protected]>wrote: >>>>>>>> >>>>>>>>> The sensor has to be heated up before it can work properly. It >>>>>>>>> has an electric heater but warm-up is slow without the help of engine >>>>>>>>> exhaust. So in this case I'd guess that the blinking light indicates >>>>>>>>> that >>>>>>>>> the sensor is inoperably cold. >>>>>>>>> >>>>>>>>> ----- Original Message ----- >>>>>>>>> *From:* Stephen Rigley <[email protected]> >>>>>>>>> *To:* MiataPower <[email protected]> >>>>>>>>> *Sent:* Thursday, October 15, 2009 3:06 PM >>>>>>>>> *Subject:* LC-1 + link question.. >>>>>>>>> >>>>>>>>> I switched on (didn't start engine), flipped to the RPM screen on >>>>>>>>> the keypad and pressed adjust up (?) to see the O2 reading .. it went >>>>>>>>> between 73, 72, 74 for a few seconds.. the LED on the LC-1 was >>>>>>>>> blinking, >>>>>>>>> then the blinking stopped and the O2 reading went to 126... whats >>>>>>>>> happening here? Is this correct? >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> Steve >>>>>>>>> >>>>>>>>> ------------------------------ >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Miatapower mailing list >>>>>>>>> [email protected] >>>>>>>>> http://list.miatapower.net/cgi-bin/mailman/listinfo/miatapower >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Miatapower mailing list >>>>>>>>> [email protected] >>>>>>>>> http://list.miatapower.net/cgi-bin/mailman/listinfo/miatapower >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> "If everything seems under control, you're just not going fast >>>>>>>> enough." - Mario Andretti >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Miatapower mailing list >>>>>>>> [email protected] >>>>>>>> http://list.miatapower.net/cgi-bin/mailman/listinfo/miatapower >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >
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