Where to find schematic for fuse box on drivers side dashboard

I understand your frustration, and I'll do my best to guide you through locating the heater blower relay on your 2003 Infiniti M45. Unfortunately, I can't provide specific details about the exact location since I don't have the vehicle's manual or specific schematics. However, I can offer some general guidance:

1. Check the Owner's Manual: Start by thoroughly reviewing your vehicle's owner's manual. It should have information on the location of the heater blower relay and details on the fuse boxes.
2. Underhood Fuse and Relay Box: The heater blower relay is often located in the underhood fuse and relay box. Open the hood and locate the fuse box. Check the lid of the fuse box or the owner's manual for a diagram that indicates the position of the heater blower relay.
3. Driver's Side Footwell: As you mentioned, there is a fuse box on the driver's side near the brake pedal. This could contain relays related to the HVAC system. Inspect the area for any additional relays or fuses, and check if there's a label or diagram indicating the location of the heater blower relay.
4. Passenger Side Fuse Box: Although you mentioned there isn't a fuse box on the passenger side, some vehicles may have a secondary fuse box inside the vehicle. Check under the dashboard on the passenger side, particularly near the glove compartment. It might be concealed or tucked away.
5. Rear of the Driver's Side Fuse Box: If there's a mention of a relay on the rear of the driver's side fuse box, you might need to access it from beneath the dashboard or by removing some panels. It can be challenging, but it's not uncommon for components to be located in less accessible areas.
6. Professional Assistance: If you're unable to locate the relay or face difficulty accessing it, consider seeking professional help. An automotive technician or a dealership service center might be able to assist you in identifying and accessing the heater blower relay.

If you're still having trouble, it might be worthwhile to contact Infiniti customer support or consult with a local Infiniti dealership for specific guidance based on your vehicle's model and features. They may be able to provide more precise information or assist you in person.

The fuse box is located under the instrument panel (on the left side), behind the lid

Try looking on the side of the driver's side dashboard. In other words, open the driver door, and right there at the end side of the dashboard there may be a removable section; (a ''cover'' that looks the same as the dashboard material). There are fuses in there. There should also be an engine related fuse box under the hood on the side of one of the fenders. The inside fuse box is for stuff like accessories, brake lights, directional signals, etc... // It _is_ possible to only have one under the hood, but Ford usually has a second one on the driver side end of the dashboard. (Mine is 2004, so I'm not _certain_ of yours).

May not be your fuse the fuel pump gets power through the oil sending unit so if the engine quits because of a wreck the fuel pump will not keep running. the oil sending unit has two sides one for oil pressure the other side powers the fuel pump one side can go out leaving the other side good. The fuse will be under the hood you also have a fuel pump relay under the hood it may be bad

In the engine compartment on the driver's side is a black box right in front of the overflow container. There are two thumb activated locks on the side of it. Open the box and set the lid upside down and look at the schematic. It matches the layout of the fuses and relays you're looking at. the topmost relay (a tiny black box) is the relay you asked about. Read the cover to be sure. It can be carefully pulled out and replaced by simply matching the prongs to the socket and pressing it back in. If this relay is faulty the engine will crank but not allow fuel to enter the engine. There is ALSO a fuse for the fuel pump, and it is located on the driver's side dashboard as you open the door. It is a "D" shaped panel that pops off the end of the dashboard. The fuel pump fuse is right in the middle of the panel on a raised platfom. The schematic is also on the inside of the "D" shaped panel you just took off. If the car is "Dead" and won't crank, it is likely the fuse is blown. Pull the fuse out and see if it is burned out. If it is, this could spell a larger problem with your electric fuel pump- which is a whole 'nuther story.

When you open the fuse box, there should be a fuse map on the cover. Usually there is a listing for "PW / PDL" or more obviously "Windows / Door locks" or even "Cabin electronics" ... it should be that one. If you cannot find anything on your fuse map that looks right, and nothing in the fuse box in the engine compartment looks burned out, you might be in the wrong fuse box. Many cars have a secondary fuse box inside the car. This can be located in one of 3 places (usually) -- 1. Under the driver's side dashboard (rarely, it is located under the driver's seat ... but this is unusual), 2. under the passenger side dashboard, 3. In the trunk. American cars usually put them under the driver's side or passenger's side of the dashboard if they have a secondary fuse box. If you cannot locate the fuse that is out, I recommend getting a Haynes manual from a local auto-parts store. This manual will have the wire diagrams, and fuse box locations for your car, as well as other fixes if it is not the fuse.

Look under driver side dash by foot pedals. This is usually where the fuse box is located or wherever it is. The box should be labeled or if it has a cover the diagram is under the cover.

sounds like it might be a blend door motor, It is located on the drivers side up under the dash on the side of the heater box, try looking at it while turning the knobs on the dash and see if it is changing positions, if not than the blend door motor might be the problem

theres 3, one under the hood, 2 inside the vehicle ..the interior fuse boxes are on the sides of the dashboard on both drivers and passenger sides. open the doors and look for the removable panels on the dash between the drivers and passengers dashboard.remove the panel....u will see the 2 interior fuse boxes...these 2 interior fuse boxes house the vehicles multiplex control units..

n the car is a fuse box onthe driver side. but as you open the door all the way to the door hinges you willsee a fuse box it is cliped to the side of the dashboard