Ok. I've looked at the guides a million times and I can't find it. I'm looking for the electric fan switch. I thought it would be near the thermostat, but it isn't. I think now that it may be a part of the water pump assembly. I'm so frusterated. My car keeps overheating when the air is not on and it idles for too long. I'm 99% sure it is the switch, but I can't find it to save my life. Please let me know if you know where it is or how to get to it.

The ECT switch is on the bottom of the radiator - passenger side. (see page EG1-251 of the '94 Camry manual linked at the top of this forum).

Could also be the relay that's causing your problem. Check all the connectors for tightness.

does cruise control work? can u shift outa park without using the shift lock override? if u cant check the 15a ECU-IG fuse under the dash.

mine blew and none of that stuff worked including radiator fan