Hondata

the AEM Wideband i have will not work with hondata for some reason. ive tried both the d10 and d14, with both the white and the blue white from the eugo, but i still get an incorrect reading in hondata for a/f.

the a/f on the gauge jumps around and reads as normal. but in hondata, the a/f only fluctuates between say 15.5 and 15.57.

Which wire go where? ugh this is so frustrating.
This is on a 94 integra LS-T with a s300 p75 ecu


been lurking a while but never found the need to register, as i normally find the answer using the mysterious *search* button.

In the sensor window, double click on AF and make sure you have the min and max set to 10 and 20.

Spunkster wrote:In the sensor window, double click on AF and make sure you have the min and max set to 10 and 20.

doh, ill give it a shot. its set at .7 to 1.4 currently. that would explain alot.

will try and report back

no luck. didnt change anything. any other suggestions before i head home? i can post my file when i get home.

The blue wire is not used in the AEM EUGO.

Connect the white wire from the AEM EUGO to the D10 wire and in Hondata change the voltage offset till it reads the same on the AEM guage.

Make sure you select D10 as the input for your Lambda wideband in Smanager

newsoltsc wrote:

with using the ELD, dont you have to remove some resistors? my setup looks exactly like that. except for the voltage offset.

My car didnt come with ELD.

I disabled it in Smanager and cut the ELD wire and soldered the White wire from the EUGO to it.

i just dont get it, i can the the a/f to match the gauge while idling, but it doesnt move when driving, or moves at erratic times. trying to upload a datalog, but of coarse, computer is going to act up now. what a bad fucking week.

heres the datalog. everything is fucked up. ive tried changing every ppossible value, but nope. im wondering if there isnt something wrong with the wideband gauge.

upload your calibration too (it has all ur settings)

i got it working. apparently the pinout i was previously looking at was incorrect, and i was using the wrong wire. got it all soldered back up with the correct wire and voltage offset, works like a dream.

thanks for your help!