[QUOTE=32krazy!;758939]
Originally Posted by
JesseJamessrt6
using the dashdaq you can log iat thru it.
Thanks for the feedback. I guess I will need to get things leaned out a bit during open loop, didn't realize that too rich is also a problem.
Originally Posted by
tunaglove
Jessie, it is curious that with your mods you would run rich while most folks have a lean issue. If you do not have obdii capability tied into your Zietronix setup, I would suggest buying an inexpensive scanner to check a few basic parameters. Using obdii instead of dedicated sensors will show you what the ecu is seeing. Looking at your ltfts would tell you if you have a faulty injector. Also a very low/high ect signal
Originally Posted by
tunaglove
Stupid phone!!!!! Sorry. Could change your mixture. A fuel pressure test would then be in order ( very easy to do). If these things check out then I would contact Eurocharged for a regime. You must rule out any problems first before retuning.
Thank you again. From what I read the DashDaq plugs into the zt-2 brain so even if I install it to help log IAT's, would it see what the ECU is seeing to help with checking LTFT and STFT? It does give an exact number on ECT in addition to IAT. Or should I just go with an obdii scanner that can read the LTFT? Would a faulty injector still run AFR's at 14.7 during closed loop? Looking at my data logs from crusing and idling speeds the AFR stays consistent at 14.7. It is strange that I am running so rich with open loop, something is going on.