Problems with wide band readings

comish71 · Post by **comish71** » Sun Feb 20, 2011 7:29 pm

OK, I pulled the ecu and checked. It does have the r136 and r138 resistors. I removed these. Now the ELD is reading 0.02. This is the same reading with the ELD disabled or enabled.

I checked the voltage at the output from the PLX and it reads a varying volts depending on how the accelerator is pressed. There is however no variation at all on the ELD reding or AFR.

I suspect (and hope) that its my settings. I followed the instructions on setup. Only question I have is so I need to use the capacitors for the Hondata setup and can this possibly be causing the problem with the readings.

Help is much appreciated.

Thanks guys.

AREA876 · Post by **AREA876** » Mon Feb 21, 2011 5:06 am

Post current calibration and a datalog

comish71 · Post by **comish71** » Mon Feb 21, 2011 12:08 pm

here is the calibration

comish71 · Post by **comish71** » Mon Feb 21, 2011 6:51 pm

Guys, I figured out the problem :D . I rechecked all of my wiring as well as the plugins that I tapped into. In actuality I tapped into d14 (5 from the wrong end) as opposed to d10 counting 5 from the correct end. So the d14 is the heated o2 sensor signal. When I checked my voltage in the eld actually fluctuated and the eld correlated with the output voltage from the plx.

SOOOO, I'll resolder the wires back together tomorrow. Thanks for the input guys.
Noob mistake on my part!!! :shock: