Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting
  1. Connect the radiator fan 2P connector terminal No. 1 to body ground with a jumper wire.
  1. Turn the ignition switch to ON (II).
Does the radiator fan run at high speed?
YES -
Go to Step 24 .
NO -
Replace the radiator fan motor. ■
  1. Turn the ignition switch to LOCK (0).
  1. Disconnect the jumper wire from the radiator fan 2P connector.
  1. Remove the fan control relay from the under-hood fuse/relay box, and test it.
Is the relay OK?
YES -
Go to Step 27 .
NO -
Replace the fan control relay.■
  1. Turn the ignition switch to ON (II).