Just did some digging, and I found a method from ShawnSheridan to read/erase the CEL.
Assuming the fault condition no longer exists, to clear the fault code.
1) Launch C:\EDIABAS\Bin\TOOL32.EXE
2) Hit F3
3) Load C:\EDIABAS\Ecu\F01.PRG
4) In the "Select Job: F01" window, select FS_LOESCHEN_FUNKTIONAL
5) Hit F5
6) "Results" window should show "JOB_STATUS = OKAY"
Hopefully, Problem Solved.
Note: fs_lesen_funktional only read fault codes, FS_LOESCHEN_FUNKTIONAL will delete it.
I assume I should read the fault code first to see what it could be? And since CEL only pertains to emissions, I might take out the Sport+ mode and see if it goes away on its own in a couple days. In the meantime, any thoughts?
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