http://www.millerperformancecars.com com_fireboard en-us Wed, 29 Dec 2010 11:47:01 -0800 http://www.millerperformancecars.com/components/com_fireboard/template/default_ex_rejuvinated/images/english/emoticons/fb_rsspower.gif http://www.millerperformancecars.com 88 http://www.millerperformancecars.com/tech-forum.html?func=view&id=696&catid=45#696 The MAF conversion has no effect on the OBD port. Have you tried going through the trouble shooting manual for the MAF? At the bottom of any page on our website you will see a section called support. Under that you will see MAF Manuals. There, you will find the Trouble Shooting guide. MPG should not change unless your O2 sensor goes bad, which you seemed to have sorted out, or the MAF was installed improperly, or the MAF has failed. Running through the Trouble shooting guide will help determine if the la... http://www.millerperformancecars.com/tech-forum.html?func=view&id=695&catid=45#695 I have an '89 325is . Today I went in for an emissions test. It failed on the idle test only. The check engine light would come on intermittently and the code from the stomp test was 1222. I replaced the O2 sensor and cleared the code with the Peake R5 code reader. Took it out for a 20 minute drive and everything was great. I parked it and about 2 hours later, took it for a trip to Wally World. On my way, the light came on and stayed on. When I got to Walmart, I did a stomp test and the code read 1264, whic... http://www.millerperformancecars.com/tech-forum.html?func=view&id=694&catid=46#694 Thanks for the info. When I use the jog set to 40 I can get good numbers, and I'm able to save the file. Of course, the jog buttons work backwards, but that isn't a problem.... http://www.millerperformancecars.com/tech-forum.html?func=view&id=693&catid=46#693 The ECU is all "math" and the way the raw data gets converted to real world values is again by math. Because of this some exact RPM's may be impossible to achieve. The RPM moves in increments of 40 RPM and that is what it is. There is a bug with typing in values. We will have a fix for that soon.... http://www.millerperformancecars.com/tech-forum.html?func=view&id=692&catid=46#692 I'm typing it in. I tried the up and down, but it jumped to silly values.... http://www.millerperformancecars.com/tech-forum.html?func=view&id=691&catid=46#691 Are you typing in the new Rev Limit value or are you using the up and down arrow buttons up by "tools" in the software?... http://www.millerperformancecars.com/tech-forum.html?func=view&id=690&catid=46#690 I can successfully change the fuel settings, but I can't seem to adjust the rev limit. I've changed it in the software and uploaded to the WAR chip, but when I download the file, the rev limit has not been changed. Usng a 153 MCU. Any ideas what I'm doing wrong? Lee... http://www.millerperformancecars.com/tech-forum.html?func=view&id=689&catid=45#689 Hey Brody sorry it took a while to shipp my stock chip to you but I just wanted to let you know its on its way thanks agen... http://www.millerperformancecars.com/tech-forum.html?func=view&id=688&catid=45#688 BOOOOOOOM!!!!!!!!!!!!!!!!!!!!!!!!!! THAT’S WHAT IM TALKING ABOUT ………BEST CUSTOMER / TECH SKILLS ---I HAVE EVER SEEN ………………..!!!!!! EVER WITH IN 15 MINUTES OF A EMAIL POST I GET A CALL FAST!!! THANKS BRODY AND MILLER PERFORMANCE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!########## 1 A++... http://www.millerperformancecars.com/tech-forum.html?func=view&id=687&catid=45#687 Yes, I will give you a call. We know what is going on....