relays behind fuse box, remove lower dash panel under steering wheel,relays listed on cover..
Are there 2 square relays in a box ? I believe those are your turn signal and hazard flasher relays.
Some are located under the dash on the driver's side of the steering column.
There are multiple relays located throughout the car. There are relays back by the engine (ex. fuel pump), relays under the dash (Door locks) and relays up front (for the headlight motors).
The flasher relays for the signals and 4 ways are located behind the plastic lower dash panel aprox under the radio. The lower dash panel must be removed to gain access.
Main fuses and relays are in PD box next to battery. Interior fuses are in a box under dash, left side of steering column.
just under the dash by the fusebox there is two relays together.
Under the center panel of dashThe relays are under the dash. The center panel of the dash can be lifted (press the button, lift up) to get access to the relays and fuses. Under the panel is the layout of the fuses and relays to identify their function.The door lock relay box on a Previa is an orange box located just to the left of the steering column. You will have to remove the cover below the steering column to access the relay box.
the horn relay is under the dash on the driver side along with two other relays.
just up under the dash by the fusebox you will see two relays together.
Every car has it in a different place. Often it's with other relays in a relay box, under the dash, under the hood, or in the trunk.
There are two relay pannels, one under the right side of the dash (remove the black plastic panel under the dash. the other is the engine compartment on the top of the firewall under the black plastic cover on the passengers side.