Yes behind a panel on the passenger side of centre console, three screws remove it to reveal the matrix heater pipes and two relays disguised with black rubber covers. Don't trust the Haynes manual diagrams to check the relays, use the diagrams the manufacturer put on their sides. I managed to pull the relay apart and free the coil so it would slide up and down again but it's recommended you get a new replacement.
there could be a lot of reasons why you a/c doesn't work i have never seen a bad rely on this one. some cars have a float switch in the freon resivoir if it's not filled it won't turn on.(this is good because if running empty your compressor is burned) Carefull here the previa a/c hoses leak and rot under carrige I found tree leaks on mine 8mm hose fits 5/16 compression union. You'll have to fill it Freon and check for leaks. Good luck this could get expensive.
.....still lookin'
The location for the idle switch of a 1992 Toyota Previa mini van can be found in the Toyota Previa Auto Repair Manual 1991 thru 1995. This can be purchased from the Toyota dealership.
If your heating switch broke on the heater of a Toyota Previa 92, it will need changed. You can find a replacement at auto part stores.
Answer: busted door switch/switches.
if i can remember right and most Toyota are the same around the 1993 and 1996 range ,you will find the signal relay switch behind the dash ,
Toyota previa fuse box located in the top center of the dash. look near where the air conditioning switch should be. you will see a small tab press this and lift the entire top panel up
try checking main fuse box located in top of dashboard release clip located just above where the ac switch is (or would be if the vehicle doesnt have ac fitted)
In a 1992 Toyota Previa, the inertia switch is typically located in the engine compartment, mounted on the driver's side near the fender. It is designed to cut off fuel supply in the event of a collision. To access it, you may need to remove some covers or panels in the area. Always refer to the vehicle's manual for specific location details and safety precautions when working on the vehicle.
To change the headlight switch on a Toyota Previa, first, disconnect the negative battery terminal to ensure safety. Next, remove the steering column covers by unscrewing the screws and gently prying them apart. Locate the headlight switch connector, disconnect it, and unscrew the switch from its mounting. Finally, replace it with the new switch, reassemble the column covers, and reconnect the battery.
In the Toyota Previa, the switch for the fog lights is typically located on the dashboard, near the headlight controls. It may be a separate toggle or button, often marked with a fog light symbol. In some models, the fog light function can also be activated by pulling the headlight switch outward. Always refer to the vehicle’s owner manual for the exact location and operation.
To replace the headlight switch on a 1992 Toyota Previa, first, disconnect the negative battery cable to ensure safety. Then, remove the dashboard panel surrounding the switch, typically by unscrewing or unclipping it. Next, detach the wiring harness from the old headlight switch, unscrew it from its mounting, and replace it with the new switch. Finally, reconnect the wiring harness, reassemble the dashboard panel, and reconnect the battery.
To remove the ignition switch from a 1991 Toyota Previa, first disconnect the negative battery terminal to ensure safety. Then, remove the steering column cover by taking out the screws and gently prying it off. Locate the ignition switch, disconnect the wiring harness, and remove the retaining screws or bolts. Finally, pull the ignition switch out of its housing.