Trouble codes PO418 & PO412
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Originally Posted by JD_Z28
I have an 02 Z28 and these codes just popped up a little after installing an
STS kit. Does anyone know what the problem may be, thanks.
STS kit. Does anyone know what the problem may be, thanks.
P0412 Secondary Air Injection Switching Valve A Circuit Generic OBDII Code
https://ls1tech.com/forums/pcm-diagnostics-tuning/209783-need-lookup-ses-code-look-here.html
Originally Posted by horist
http://www.obdii.com/codes.asp
if it asks you to regsiter.. the fields are dummy fields...
Type gibberish into them and it'll accept it... that's what I do
if it asks you to regsiter.. the fields are dummy fields...
Type gibberish into them and it'll accept it... that's what I do