LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2003 >> Aerio S, Standard >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heating & Air Conditioning >> Air Conditioning System >> Repair Instructions >> Compressor Relay and Condenser Cooling Fan Relay Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Compressor Relay and Condenser Cooling Fan Relay Inspection

  1. Disconnect negative (-) cable at battery.
  2. Remove condenser cooling fan relay (1) and compressor relay (2) from main fuse box.
  3. Check that there is no continuity between terminal "c" and "d". If there is continuity, replace relay.
  4. Connect that there is continuity between terminals "c" and "d" when a 12V battery is connected to terminals "a" and "b". If malfunction is found, replace it with a new one.
    Fig 1: Connecting Continuity Between Terminals
    G01355274Courtesy of SUZUKI OF AMERICA CORP.