Low on coolant and/or a faulty radiator cap.
2 radiator hoses / the top radiator hose comes from the engine thermostat / and the bottom radiator hose returns to the engine water pump
Lower radiator hoses in water cooled engines are return lines. The upper radiator hoses are feed lines of hot engine water to the radiator. The reason that lower hoses are cooler is that the radiator has allowed much of the water's heat to dissipate into the air. Thus, a lower radiator hose contains cooler water than other radiator and heater hose lines.
The relief vent in the radiator cap is not working, replace the radiator cap.
Radiator cap
if your engine is running hot and its not your radiator you probably need to burp it to get the air out from the hoses and radiator, that should take care of the overheating problem, if it doesnt pressure test your hoses and raiator you might have a collant leak creating hot spots
the hoses leading to and from your radiator might be clogged. If you had a rusty radiator, the rust may have clogged the hoses that carry the coolant. you should check all your hoses and even flush them out.
Radiator hoses? Heater hoses? Vacuum hoses? EVAP hoses? Need more info to help you.
The 1994 Toyota Camry typically has two radiator hoses: the upper radiator hose and the lower radiator hose. The upper hose connects the radiator to the engine's thermostat housing, while the lower hose connects the radiator to the water pump. These hoses are crucial for the vehicle's cooling system, allowing coolant to circulate.
Waterpump, thermostat, radiator, radiator hoses.
Radiator hoses and heater hoses should be inspected yearly and replaced when neccessary.
If the hoses are all tight, Then the radiator must be leaking. REPLACE RADIATOR
You do not have to replace the PS hoses. Remove the radiator and install a new one.