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Red flashing light
Posted: Mon Jul 05, 2021 4:56 pm
by jtr316
What does it mean if the D2 led is flashing red? It only flashes red when I plug in my data log cable, everything works fine except for data logging, my AFR and Oil Press doesn’t move and just displays a value on the screen. I don’t know what changed but everything worked flawless a couple weeks ago..
Re: Red flashing light
Posted: Tue Jul 06, 2021 10:02 am
by Spunkster
Is J12 cut on the ECU?
From Help, About, what is the version of software you are using?
Re: Red flashing light
Posted: Tue Jul 06, 2021 4:42 pm
by jtr316
Yes, j12 is cut. I’m using a p06 converted to p28 if that matters. I was using the latest beta until yesterday I downloaded 2.7.7 but it’s still the same issue.
Re: Red flashing light
Posted: Wed Jul 07, 2021 9:14 am
by Spunkster
Post your calibration as well as a datalog showing the issue.
Re: Red flashing light
Posted: Wed Jul 07, 2021 3:41 pm
by jtr316
my afr and oil pressure displays a constant value all the time, only my boost controller works. I've tried all the other inputs D12 D14 B6 with same results.
Re: Red flashing light
Posted: Wed Jul 07, 2021 3:45 pm
by Spunkster
Why do you have an analog input for flex fuel, but have flex fuel disabled?
What is the serial number on the s300 board inside the ECU?
Re: Red flashing light
Posted: Wed Jul 07, 2021 5:53 pm
by jtr316
It was hooked up before but never got it working right. serial is 50173
Re: Red flashing light
Posted: Wed Jul 07, 2021 5:56 pm
by jtr316
i'm going over some steps with aem to see if it's the gauge cause none of the two buttons on it work anymore
Re: Red flashing light
Posted: Wed Jul 07, 2021 8:13 pm
by jtr316
Got it working again. i swapped out the wide band sensor with a working spare and it's normal again, seems like the just the signal wire for wide band that I was using went bad or something