[quote=”PsychoticMechanic” post=46351]No ones ever installed a part due to a check engine light being on to find out that wasn’t the problem??? I must be the worst tech ever.[/quote]
Probably more common than you think especially before ODB2 tools with live data capture became affordable for DIYers. I know I did it more than once.
I also overshot my car ramps once and landed on the pinch welds 😆