2013 Sonata Radiator Fan Problem

gregoryrice said:

2013 Sonata - Radiator fan not ever engaging
Checked fuses - OK
Jumped Relay - Fan Turns On
Jumped Relay and Turned on Ignition Fan Turns Off
Engine Does Not show overheating even when driving (Which is surprising as it is HOT)

Found this issue with trouble shooting AC. Low side pressure was too high so I vacumed out. Then realized no fan so that is the first priority.

Hoping coolant temperature switch but thinking coolant fan module.

Any ideas?

Click to expand...

I just replaced my cooling fan, Rad

gregoryrice said:

2013 Sonata - Radiator fan not ever engaging
Checked fuses - OK
Jumped Relay - Fan Turns On
Jumped Relay and Turned on Ignition Fan Turns Off
Engine Does Not show overheating even when driving (Which is surprising as it is HOT)

Found this issue with trouble shooting AC. Low side pressure was too high so I vacumed out. Then realized no fan so that is the first priority.

Hoping coolant temperature switch but thinking coolant fan module.

Any ideas?

Click to expand...

I recently replaced my radiator and radiator hoses and electric cooling fan with a new resistor. As far as the air conditioning system goes, the problem with that is usually the electric control valve that goes into the side of the compressor. I found a air conditioning system on eBay that includes the compressor, condenser, expansion valve. I also replaced the pressure transducer, and flushed out and reused the evaporator and the lines. I paid around $600.00 for everything I mentioned including the radiator, cooling fan, and hoses and serpentine belt. eBay is a excellent source for parts. For reference my car is a 2011 Hyundai Sonata SE 2.0T