Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting
  1. Check for continuity between the A/C condenser fan 2P connector terminal No. 1 and body ground.
Is there continuity?
YES -
Replace the A/C condenser fan motor. ■
NO -
Check for an open in the wire between the A/C condenser fan and body ground. If the wire is OK, check for poor ground at G301. ■