turbominicooper Posted January 18, 2017 Share Posted January 18, 2017 (edited) So basically I have the innovative mtxl gauge all plumbed in and have been taking the readings off that for months Decided to plump the 0-5v analog cable into my e01 boost controller and configured the conversion as stated on the instructions.However the reading on the e01 is different to the gauge?? Where the gauge reads 16 the e01 reads 18?I've also got the com port connected to the emb, doest this reading get sent to that or is it just the map/maf? Edited January 18, 2017 by turbominicooper Quote Link to post Share on other sites
gorganl2000 Posted January 18, 2017 Share Posted January 18, 2017 hey..i'm not sure if this is any help, but i have an innovate mtx-l hooked up to greddy emu directly (via the cable) and have no problems with the readingsmy laptop/emu and guage display read the same does emb have a direct plug in port for the afr guage cable?...then you can just set it up on the emb directly if it does also, check to make sure your cable (0-5 volt) is grounded properly, as sometimes this can cause a variance in the readings. Quote Link to post Share on other sites
triple j Posted January 18, 2017 Share Posted January 18, 2017 Have u the EMB updated to the latest software and hardware. Quote Link to post Share on other sites
turbominicooper Posted January 18, 2017 Author Share Posted January 18, 2017 hey..i'm not sure if this is any help, but i have an innovate mtx-l hooked up to greddy emu directly (via the cable) and have no problems with the readingsmy laptop/emu and guage display read the same does emb have a direct plug in port for the afr guage cable?...then you can just set it up on the emb directly if it does also, check to make sure your cable (0-5 volt) is grounded properly, as sometimes this can cause a variance in the readings. I haven't been able to find the pin out for the emb connector 2 to see if I can plump it directly. The ground is connected to same one as the sensor Have u the EMB updated to the latest software and hardware.Emb is v1.49 Quote Link to post Share on other sites
triple j Posted January 18, 2017 Share Posted January 18, 2017 U could use the emb boost port for the wideband if your not using the map sensor. Quote Link to post Share on other sites
turbominicooper Posted January 18, 2017 Author Share Posted January 18, 2017 I've got that hooked to the com on the e01 to share the boost sensor. Would it be more beneficial to have afr plumbed in? Quote Link to post Share on other sites
gorganl2000 Posted January 19, 2017 Share Posted January 19, 2017 try moving the ground to somewhere else...just to see, as its not too much troubleand make it a proper ground spot Quote Link to post Share on other sites
Patches Posted January 19, 2017 Share Posted January 19, 2017 Yeah ground offset could be your issue. You probably want to ground all these things at the same point http://www.innovatemotorsports.com/resources/grounding.php Quote Link to post Share on other sites
turbominicooper Posted January 19, 2017 Author Share Posted January 19, 2017 Cool fellas I'll give that a bash next couple of days and feedback Quote Link to post Share on other sites
turbominicooper Posted February 6, 2017 Author Share Posted February 6, 2017 Grounded both to same point on the engine... All sorted. Thanks chaps Quote Link to post Share on other sites
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