LEMON Manuals: Even more car manuals for everyone

Home >> Cadillac >> 1989 >> Seville STS >> Repair and Diagnosis >> Engine Performance >> System >> DFI ECM Tests W/Codes >> Diagnostic Charts >> ECM Code EO23 - Est Circuit Problem >> Test Conditions

Test Conditions

Ignition on. Engine speed greater than or equal to 304 RPM.

scientia non olet · About LEMON Manuals