google + scangauge ii manual = http://www.scangauge.com/support/pdfs/SGIIManual.pdf
but it doesn't look like you can get realtime O2 data. Matt > it's a borrowed Scangauge II (thanks Sam!) which I've got no clue how to > display o2 sensor data. o2 sensors are not present in the "gauge" portion > of > the screen and I have no idea which code to punch into the CMD part of the > screen to give o2 output. I can get it to tell me which monitors aren't > ready, but not much more. It's a fun device, but not a great code scanner. > > A google search of how to do this has given me nothing. I only found a > youtube vid of a guy in a truck with the Scangauge showing o2 output, not > how to make this magic actually happen. > > I'm *this* close to buying a real scanner. My Palm-based scanner did this, > but it has since broken. > > I'll check on the mazdaspeed forum for that monitor reset. Thanks! > > Adam > > On Wed, Sep 17, 2008 at 12:29 PM, Bill Cardell <[EMAIL PROTECTED]> > wrote: > >> I don't think I said anything about it being the scanner. But a typical >> scanner should show 02 real-time for both sensors, which would tell you >> if >> there is actually a problem with a sensor or wiring. >> >> >> 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:* Stephanie Turner [mailto:[EMAIL PROTECTED] >> *Sent:* Wednesday, September 17, 2008 12:26 PM >> *To:* Bill Cardell; 'Adam Wolf'; 'Miata Power List' >> >> *Subject:* RE: OBDII readiness monitors... >> >> It is not the scanner, it is the readiness monitor that has not reset. >> I >> think he said there were no engine codes. >> >> >> >> Adam, you can take the car to an AutoZone, Napa, O'reilys etcÂ… and they >> should be able to read the codes AND readiness monitors for you prior to >> going back for inspection. However, if you only have 500 miles on the >> new >> ECU, you might give it a few more. The Rear O2 sensor and EGR monitors >> are >> the very last ones to reset/test. There is another method that someone >> on >> the Mazdaspeed forum came up with to reset all the monitors. You might >> try >> searching for it to see if that one will help. >> >> >> >> Stephanie >> >> >> >> BEGi/Bell Engineering >> >> Phone: 830-438-2890 >> >> Fax: 830-438-8361 >> >> www.bellengineering.net >> >> >> >> *From:* Bill Cardell [mailto:[EMAIL PROTECTED] >> *Sent:* Wednesday, September 17, 2008 1:22 PM >> *To:* Adam Wolf; Miata Power List >> *Subject:* RE: OBDII readiness monitors... >> >> >> >> And why won't your scanner read the 02s? >> >> >> >> 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 *Adam Wolf >> *Sent:* Wednesday, September 17, 2008 12:18 PM >> *To:* Miata Power List >> *Subject:* Re: OBDII readiness monitors... >> >> Yeah, even the ps wire is hooked back up.... >> >> On Wed, Sep 17, 2008 at 12:12 PM, Bill Cardell <[EMAIL PROTECTED]> >> wrote: >> >> Did you rewire back to stock completely? Ps wire hooked back up to pump, >> etc? Doubt it would affect readiness, but worth a try. >> >> >> >> 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 *Adam Wolf >> *Sent:* Wednesday, September 17, 2008 12:10 PM >> *To:* Miata Power List >> *Subject:* Re: OBDII readiness monitors... >> >> I'm actually on my 2nd ECU. My stock one ran like crap (bucking and not >> setting the monitors) so I swapped in a spare that I bought a couple >> years >> ago when I suspected my original ecu of not working correctly. The >> replacement runs fine. Very smooth. but the monitors still don't set. >> And >> this new one indeed has about 500 miles on it. >> >> I'd dearly love a hardware reset button. >> >> On Wed, Sep 17, 2008 at 11:59 AM, Brad Franks <[EMAIL PROTECTED]> wrote: >> >> This may sound stupid but... >> >> Is there some sort of "hardware reset" for the ECU? On computers it >> would >> be the "BIOS Reset" jumper. There has to be a way of resetting the >> eeprom on >> the stock ECU to factory fresh simply for troubleshooting purposes. >> >> Otherwise, is there another ECU in the area you can borrow? Either from >> a >> 97 or 99? >> >> >> >> Adam Wolf wrote: >> >> no, I'm not getting a code. (I'd give an eyetooth for an actual code, >> helpful or otherwise). it's just the readiness monitors not setting. >> AFAIK, >> the monitors deal with both o2 sensors. >> >> I will, however, recheck the sensor wiring. Wish I could get the >> Scangauge >> to show o2 sensor output... >> >> >> >> >> > _______________________________________________ > 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
