09-30-2011, 04:14 AM
Join Date: Jan 2009
Location: Tasmania, AUS
Total Cats: 3
Tuner studioMs not seeing wideband
Recently I started installing my MS2v3 that Reverant build for me. Everything is going well and I have it connected as per instruction and the car not starts and idles well enough to let me sync the timing and play a little with the ve table to smooth out the idle.
I was super pumped to start using VE auto tune so I connected to my innovate MTX-l yellow wire to the grey wire on the additional harness plug that Reverant specified and followed the following direction to calibrate my AFR table.
I connected to MS with the car not running then went tools > Calibrate AFR Table > picked Innovate LC-1 default as it’s the same as the yellow wire on the MTX-l and clicked write to controller. I power cycled the car and looked in tuner studio but my AFR just say on 7.40 regardless of the real AFR.
I’ve checked that the harness pin is getting the correct voltage range at the right time eg 5v when full lean and around 2.5v at 12-1.
Next I checked in EGO control that my EGO sensor type is set to “single wideband” and 1st EGO sensor port is set to “Local”.
I’ve added my MSQ I haven’t really changed it from the base map much but hopefully something stands out that might explain why TS doesn’t seem to see my wideband. One odd thing is that in my project I don’t seem to have the option to pick my specific wideband like I have seen in some documentation?
Im using ecu definition msextra_310_rev.ini
Any advice is welcome