The A/C condenser/radiator fans do not run at low speed with the A/C on, but the blower and heater controls work normally(Climate Control)

Diagnostic Procedure

Probable cause: A/C condenser/radiator fan low speed circuit malfunction

Do the radiator and A/C condenser fan low speed circuit troubleshooting - Refer to: A/C Condenser Fan High Speed Circuit Troubleshooting Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting

Also Check for

Climate control DTCs - Refer to: How to Troubleshoot the Body Electrical How to Troubleshoot the Climate Control System
PGM-FI DTCs - Refer to: How to Troubleshoot the Fuel and Emissions Systems How to Troubleshoot the CVT System(CVT System)
Blown fuse No. A2-11 (20 A) in the under-hood fuse/relay box
Poor ground at G302
Poor or loose connections at the terminals