Im having multiple problems with my volvo. Ive had had it for 3.5 years, and i think its on the edge. Im not getting power to my tank pump or my main fuel pump, the wiring from the fuse box to the pumps is good, but im not getting power from the battery to the fuse box. I found what i think are two fuel pump relays on the floor board of the passenger side, and from what i can tell it calls for a third fuel pump relay. Ive found the end offour leads on the driver side floor board identical to the other side, and it really looks to me like their should bre another relay on those leads. But i dont know how the relay disapeared, if it was on there. Is their 3 relays? Where does that fuel pump wire get power from, what is its origin? I have a loud constant beeping everytime i put the key in the ignition and it remains beeping no matter if the car door is shut, car on, off doesn't matter, its louder than the normal beep.
Thank you jackson baley