Hondata

Hi everyone,

So Have the S300 V3
B16 JRSC EM1
Currently running the JRSC B16 map in the vault.
AEM UEGO (ordered the 30-4100 and got the 30-4110, Don't know if that makes a difference.
Serial # 33508.


So the car runs great a little tuning at idle was all it needed. The wide gauge works. I have the wires that go to the o2 sensor and the 4 wires on the other harness Red (power) Black (Grounded to the thermostat) White (Analog, that is going to the ECU) and the Blue that is not used.

Like I mentioned before the gauge works great but Hondata isn't picking up the signal from the white wire. I tested the voltage at the Analog port on the ECU and used the conversion chart supplied with the kit and it matches up correctly with what the gauge is getting. I currently have it hooked up to Analog 0. So I know the ECU is getting the correct voltage. Please note that I also tried to hook the white wire up to the D12 Pin and got no results either. I set up the analog parameters like in Hondata short cuts. I have read everything I would and had a veteran Hondata user try to help me set it up at well. With no luck! Thank you in advance!

You have not posted calibrations or datalogs showing the problem.

Good morning,

So I didn't know I could do Datalogs of me setting up sensors I will do that ASAP

I did use these the links as references to set up the Wide band:

https://www.hondata.com/help/smanager/i ... meters.htm and the one that shows you the wiring of the wideband to the analog sensor (shares the same like oddly enough)

I have verified that I am getting the correct voltage to the A0 input its just the S300 isn't recognizing/ seeing the voltage.

Will post up the datalogs shortly

Here you are guys,

Lets hope this works!

You have not posted the calibration with the settings you used for that datalog.

It should have shown up. Settings are the same as the link below.

A0 with aem uego 30-4100 default setting. with no voltage offset.

https://www.hondata.com/help/smanager/i ... deband.htm

Talked with Hondata tech this morning and Uploaded new version software 2.4.2 and fixed the issue! Thank you!

Good day I'm going through same problem , I have same aem wideband gauge 30-4110 , with white wire wired to A0 on s300 board , I have got the latest software downloaded as well 2.4.4 .. Any help would be appreciated .

Regards

Post your calibration and a datalog showing the issue.

Hi Admin,

Sorry to bring this back from the dead but I am having the same issue here where I connected my white wire to Analog 0 but I can't get the SManager to show my AFR in the Display tab. I right clicked the AFR Display > Sensor > Analog 0.

So you need datalogs showing the issue, but what am I data-logging here? (FYI the gauge itself is working and displaying values just can't get the ECU to read)

B18C5
S300 v3 in P28
AEM AFR 30-4110
Ground connected to metal behind kick panel on driver side
Power connected to fuse box under driver side dash
White connected to A0 input using supplied pigtail harness