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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 265 (Electric Cooling Fans) >> Component Tests >> Cooling Fan Motors (No. 1 & 2)

Cooling Fan Motors (No. 1 & 2)

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect cooling fan motor harness connectors.
  2. Supply cooling fan motor terminals with battery voltage and check operation. For proper connections, see COOLING FAN MOTOR OPERATION SPECIFICATIONS  table.
  3. Cooling fan motor should operate as specified. If fan motor does not operate as specified, replace cooling fan motor.
COOLING FAN MOTOR OPERATION SPECIFICATIONS

Cooling Fan Motor Speed Terminal (+) Terminal (-)
Low 1 4
High 1 & 2 3 & 4