LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saturn >> 1997 >> SW1 Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Miscellaneous Controls >> A/C Compressor Clutch Controls >> Compressor Over-Speed Protection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Compressor Over-Speed Protection

PCM will de-energize A/C control relay when engine speed is greater than 6500 RPM. PCM will energize A/C control relay when engine speed is less than 4500 RPM for 2 seconds.