voltage offset

pr1m3t1m3_95 · Post by **pr1m3t1m3_95** » Thu Mar 27, 2008 10:29 pm

Setup:
P28 ECU S300
wideband input on EGRL
95 civic

Problem: Updated firmware in s300 and installed new version of smanager to 1.3.4.0 ( I believe my previous version was 1.3.0). The problem I am having is when I adjust voltage offset it does nothing to the displayed AFR in the sensors tab, even if I use an offset of 2 volts there is no change. Prior to the update I could adjust the offset and actually see a difference in the sensors tab. Anyone have any ideas?

Post by **Spunkster** » Fri Mar 28, 2008 5:00 pm

I just tested this on the bench and it is working as it is supposed to.

post a datalog and calibration showing the problem.

BlatantAnomaly · Post by **BlatantAnomaly** » Sat Mar 29, 2008 1:03 pm

I had what I believe to be the same issue. The ELD value would not read higher than 4.90 volts even with my Innovate LC-1 wideband exposed to air. Any value (positive or negative) that I would enter into the "Voltage offset" field would yield no change in the reading. However, I really don't need to read leaner than 22.09 AFR (1.5 Lambda) so I disregarded the problem.

pr1m3t1m3_95 · Post by **pr1m3t1m3_95** » Mon Apr 07, 2008 5:41 pm

I ended up uninstalling smanager and then reinstalled it problem solved. Thanks you guys for the help