2.0L_turbo Posted May 22, 2022 Report Share Posted May 22, 2022 having an interesting issue at the moment went out to try and start tuning the car tonight and got everything set up and now on the software the lambda does not show anything. I am sure it is something simple and stupid easy fix but I have no idea what it could be. To make this better this worked fine the other night with no changes besides adding a fuel pressure regulator but in no way did that change anything to do with the wideband. in the software an volt 6 reads voltage from the wideband but does not display any reading. another odd thing is all the other an volts are reading slight voltage like .01 - .03 yet those are not being used for anything and do not even have wires connected to them. here is the tune file as well as a very short 7 second log as nothing really changes but figured it may help to see? I also have the tune file but it is 439 kb and I cannot upload it due to size limit of 418kb any help on this would be awesome cause I really wanna get tuning this thing already. ECU Log 2022-05-21 11;51;09 pm.llgx Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 22, 2022 Report Share Posted May 22, 2022 Will need to see your tune. You have used up all of your upload allowance so share it using Onedrive, google drive, drop box or similar Quote Link to comment Share on other sites More sharing options...
2.0L_turbo Posted May 22, 2022 Author Report Share Posted May 22, 2022 10 hours ago, Adamw said: Will need to see your tune. You have used up all of your upload allowance so share it using Onedrive, google drive, drop box or similar thanks I have uploaded it to google drive here is the file https://drive.google.com/file/d/1kwhJwgLT02QaqTwGG5HrdirfLAOdvATg/view?usp=sharing Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 22, 2022 Report Share Posted May 22, 2022 You have got Lambda 1 calibration set to Linear Cal 1, but Linear cal 1 is not set up - it has no units and zeros for the output values. 2.0L_turbo 1 Quote Link to comment Share on other sites More sharing options...
2.0L_turbo Posted May 22, 2022 Author Report Share Posted May 22, 2022 thank you I believe I have now got the setting changed correctly, do these look better the wideband is a aem 30-4110. https://drive.google.com/file/d/1d8zsC3SG5TLZbMuJJOyLzgmbxuFOoaah/view?usp=sharing Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 22, 2022 Report Share Posted May 22, 2022 Yep looks correct. I would just change the error high to 5.00 as I suspect during overrun fuel cut etc it will go above 4V. 2.0L_turbo 1 Quote Link to comment Share on other sites More sharing options...
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