Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chevrolet >> 2001 >> Metro >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Ignition System >> Ignition Timing Control System >> Ignition Timing Advance Control

Ignition Timing Advance Control

PCM controls ignition timing based upon various sensor input signals. Ignition timing is not adjustable.