LEMON Manuals: Even more car manuals for everyone
Home >> Saturn >> 2000 >> LS2 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0621: Generator "L" Terminal Circuit >> Circuit Description

Circuit Description

ECM continuously monitors the signal from generator. DTC will set when ECM detects an open circuit on generator circuit and engine speed is greater than 40 RPM.

scientia non olet · About LEMON Manuals