Myself being unfamiliar with Camry's I am searching on behalf of my sister who has a problem with her blower motor fan. The motor itself is brand new and works fine when tested with a battery. So the next thing we replaced was the blower resister since I was told by the dealer's service dept that there is no fuse or relay for the heater blower motor. Apparently the resister controls the speeds but if it goes out while the circuit is open? Then it won't supply power either. Now both are brand new and still no blower motor. It's still icy cold in the mornings here and I have to get my sisters car back to being reliable as the windshield fogs up too fast to be safe. Any help you guy could offer would be greatly appreciated. Is there perhaps a fusible link that could be bad? I also noticed that very close to the blower cage is a harness with a 30amp fuse which is pink and is square and long (weird) and a universal relay as well and then a red 10amp fuse. Thanks folks in advance~!~!

why not just put a switch on the motor?

you can put a cable with a switch ,and put it to the battery using an universal fuse plug,and then connect it to positive side of the motor. its very easy ,this will work well,and the later you can fix it the right way,but for now you can do this,it wont damage anything and will give a max speed, remember to cut the positive cable that goes to motor,cut is as long as you can,so you can reconnect it later.

put the switch in a very secure area and easy to reach for your sister,you can tie it up with tie wraps or something that keeps the switch nice and tight.