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Home >> Saab >> 2002 >> 9-3 SE, 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Miscellaneous Controls >> Cooling Fan >> Cooling Fan Control Relay (4-Pin)
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Cooling Fan Control Relay (4-Pin)

  1. Remove cooling fan control relay from engine compartment fuse/relay block. See Figure or Figure . Check for continuity between relay terminals No. 1 and 2. If continuity is not present, go to next step. If continuity is present, replace relay.
  2. Using jumper wires, apply battery voltage to terminal No. 4 and ground to terminal No. 5. See Figure. Check for continuity between relay terminals No. 1 and 2. If continuity is not present, replace relay. If continuity is present, inspect associated wiring for short or open circuits. See WIRING DIAGRAMS article. Repair wiring as necessary.
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