1999 Audi a4 not starting fuel pump relay faulty where do i locate the fuel relay and what number?

You make it sound like it's our fault you can't find it :>D

The start of production of the Audi A4 B5 is 1994. With minor changes, it was produced until 2001. At first, only the sedan version was available, the station wagon (Avant) appeared a year later. This material provides information on relay circuits and fuses Audi A4 b5 1994, 1995, 1996, 1997, 1998, 1999, 2000, with an assignment of their elements and locations.

Can't get much clearer than this. Relay 4 is one plus 'Additional Relays 23 and 24. Plus fuse 23 and 24.

Fuse box diagram Audi A4 B5 and relay with assignment ...

https://fuseandrelay.com > audi > a4-b5

This material provides information on relay circuits and fuses Audi A4 b5 1994, 1995, 1996, 1997, 1998, 1999, 2000, with an assignment of their elements and ...
‎Passenger compartment · ‎Main fuse box · ‎Relay box · ‎Engine compartment

Hi. If your car is the 1.8tfsi the fuel pump relay is in the fuse box in the engine bay. Relay number 5. The fuse for the fuel pump is also in this box, fuse 19.

LOOK BEHIND FOR A YELLOW GREEN 2,5mm CABLE AND U FOUND THE RELAY.I CANT REMEMBER THE EXACT POSITION ..SORRY!!ALSO CHECK THE 20AMP FUSE AT THE FUSE BOX AT THE LEFT!!LET ME KNOW

Change filter underneath . Relay should be in box under hood drivers side

I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

The fuel pump relay is no.# 4

The relay just turns it on and off - if the pump comes on the relay is fine. You may have a bad fuel pressure regulator. If you want to change or troubleshoot the relay you need to remove the lower dash panel below the steering column. The relay is marked with "372".

i have a audi a4 1997 the car wont start the lights on the dash are coming on but when turning the key to start there is no response.i was told its the stater motor so i had that replaced but problem still there

Sounds like a faulty fuel pump relay. The relay is located behind the fuse box at the end of the dash. remove relays one at a time until pump stops. Replace with new and see if that cures it.

TL

P0130 is 02 sensor bank 1 and P0150 is 02 sensor bank 2.

You can refer to the spare parts link

http://www.autopartsworld.com/1998_audi_a4-quattro-v6-30v_parts.html