LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2000 >> Prelude Base, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> A/C Switch Signal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

A/C Switch Signal

This signals PCM of demand for air conditioning. PCM then increases engine RPM to compensate for additional engine load.

scientia non olet · About LEMON Manuals