Are there any other fuses/circuit breakers for the seats other than below steering wheels fuse box. And i can't seem to find a circuit breaker at any auto part stores.

Doesn't have a fuse for power seats . Use's a circuit breaker , 25 amp circuit breaker PWR SEAT located in rear fuse box . This rear fuse box is under the back seat . Did you look under the seat to see if something is blocking the seat tracks ? Does the vehicle have memory seats ?

It Is under the hood in the fuse and relay center. Consult the owner's manual or use the bottom of the lid for ID of fuses.

Your owner's manual will tell you where your vehicle's fuse panel is. Most models situate the fuse panel on the driver's side of the dashboard and under the steering wheel, or in the engine compartment, but location varies from vehicle to vehicle. Other are found in the front dash door jambs or in the glove box.

Changing a Fuse ' DMV.org

www.dmv.org/how-to-guides/fuse.php

How to Find the Fuse Box or Circuit Breaker Box: 12 Steps

www.wikihow.com > ... > Electrical Maintenance

wikiHowCall an electrician if you can't find your circuit breaker or fuse box. Some boxes can be hard to find depending on additions or remodels made to the house.

They have fuses, not circuit breakers

There is one fuse that controls both heated seats. It is located in the fuse panel on the drivers side of the vehicle (see picture for location). Also below is a diagram of the fuse layout. The fuse you will want to check is the fuse in the number 44 position. Hope this helps.

to answer about the seats, it is not a fuse it is a circuit breaker in the fuse box
the lights on the wheel can burn out, they are tied in with the instrument light fuse

Check fuse 8 30amp (elec windows circuit breaker)
Located fuse box below steering wheel

Power is supplied to the Power windows and sunroof through the power window circuit breaker. That circuit breaker is supplied power through the RAP (retained accessory power) Relay, the RAP relay also supplies power to the radio. The RAP relay is also fuse protected by the RAP fuse in the under hood fuse block. The RAP relay is energized by the BCM body control module.

The RAP relay is responsible for the radio and windows working after the igntion is turned off.

The first place to check would be the RAP fuse in the under hood fuse block and then the RAP relay in the Body fuse block.

A list of the BODY relay block located on the left side of the dash to the right of the interior fuse block is below:

(1) Park Lamp Relay (2) Courtesy Lamp Relay (3) Retained Accessory Power (RAP) Relay (4) Power Seats Circuit Breaker (5) Power Windows Circuit Breaker (6) Inadvertent Power Relay (7) Door Lock Relay (8) Headlamp Ground Relay (9) Driver Door Unlock Relay (10) Door Unlock Relay(1) Park Lamp Relay
(2) Courtesy Lamp Relay
(3) Retained Accessory Power (RAP) Relay
(4) Power Seats Circuit Breaker
(5) Power Windows Circuit Breaker
(6) Inadvertent Power Relay
(7) Door Lock Relay
(8) Headlamp Ground Relay
(9) Driver Door Unlock Relay
(10) Door Unlock Relay
(1) Park Lamp Relay (2) Courtesy Lamp Relay (3) Retained Accessory Power (RAP) Relay (4) Power Seats Circuit Breaker (5) Power Windows Circuit Breaker (6) Inadvertent Power Relay (7) Door Lock Relay (8) Headlamp Ground Relay (9) Driver Door Unlock Relay (10) Door Unlock Relay (1) Park Lamp Relay (2) Courtesy Lamp Relay (3) Retained Accessory Power (RAP) Relay (4) Power Seats Circuit Breaker (5) Power Windows Circuit Breaker (6) Inadvertent Power Relay (7) Door Lock Relay (8) Headlamp Ground Relay (9) Driver Door Unlock Relay (10) Door Unlock Relay

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

Below and to the left of the steering wheel , by the brake pedal Remove the panel cover to access the fuses
this is according to the owners manual on the 1999 e350.
Now on my fathers rv though, there is a breaker/fuse box in the side of the table seats facing the walk way. Hope this helps.

Replacement

1. Access the fuse panel from the left of the steering column.
2. Locate the blown fuse and pull out. DO NOT TWIST.
3. Take note of the ampre number written on the top of the fuse. To install:
   
4. Push a new fuse of the same ampre into the receptacle, making sure the contact is being made on both sides of the fuse.

LOCATIONS Headlights and Highbeam Indicator

• One 18 amp circuit breaker (22 amp in 1987 vehicles) incorporated in the lighting switch.

Front and Rear Marker, Side Parking, Rear and License Lamps

• One 15 amp circuit breaker incorporated in the lighting switch.

Windshield Wiper

• One 4 1⁄2 amp circuit breaker located in the windshield wiper switch.

Power Windows

• Two 20 amp circuit breakers located in the starter relay and the fuse block.

Power Seats and Power Door Locks

• One 20 amp circuit breaker located in the fuse block.

Hazard Flasher REMOVAL & INSTALLATION NOTE: The hazard warning flasher is located on the rear side of the fuse panel.

1. Locate the hazard flasher in the fuse panel.
2. Pull the flasher out. DO NOT TWIST. To install:
   
3. Push new flasher into place making sure a good contact is made with both terminals.
4. Test flasher to make sure they function properly.

Various Relays LOCATION Cooling Fan Controller

• Located behind the left side of the instrument panel.

Cooling Fan Controller Module

• Located behind the right side of the instrument panel.

Cooling Fan Relay

• Located in the air conditioning cooling fan control module.

Electronic Control Assembly

• Located under the left side of the instrument panel.

Electronic Engine Control Power Relay

• Located behind the glove box on the right side of the instrument panel.

Fuel Pump Relay

• Located behind the glove box.

Horn Relay

• Located in the fuse block.

Fig. 1: Main fuse box located on driver's side to the left of the steering wheel, above the brake pedal


This is the best info I could find....I hope this helps ya!