I have 2 10 amp fuses on 1998 milenia s 2.3

Chec fuse if ok ,Find where the fuel tank is remove wires on sender unit and test for power if there is power it is the sender unit

Increasing the fuse amperage, not a good idea. Will eventually burn up your wiring. There must be a short somewhere. May have to pull dash cluster out and look for any burnt areas. If it is blowing a fuse that is supposed to handle 3 times the juice it should be visible. Having to look is the problem.

1. check grounding
2. check for shorted lines

Which fuel pump relay fuse are you looking for? The primary relay fuse or the secondary relay fuse?
The Primary fuse is fuse #13 (10 Amp) located in the junction block.
The secondary fuse is fuse "G" (40 Amp) in the underhood fuse and relay center.

BOTH of these fuses can be checked by checking for power at the relay. If the relay has power where it is supposed to have power, then the fuses are not blown - there would be no need in this case to actually locate the fuses.

Please also take a look at These articles:

Where's The Fuse?

What Else Could Be Wrong?

"my daughters 1998 vw cabrio has a top that won\'t go up or down. i need to find the fuse for it. i know it\'s not the motor or hydrylics i have already checked those out. so that leaves the button or the fuse... but i don\'t have a diagram for the fuse box. Please help. "

Here's the list and link for the fuse locations.

Fuse/Relay Locations on 1996 VW Cabrio.

Fuses, left to right:
1. Head light, low beam, left
2. Head light, low beam, right
3. Instrument & License plate lights
4. Glove box light
5. Wiper/washer
6. Fresh air fan
7. Tail light & side marker, right
8. Tail light & side marker, left
9. Rear window defogger
10. Fog lights
11. High beam & indicator, left
12. High beam, right
13. Horn
14. Backup lights
15. Open
16. Dash warning lights
17. Emergency flasher & turn signals
18. Fuel pump
19. Radiator fan & AC
20. Brake lights & cruise control
21. Interior lights & digital clock
22. Radio & cigarette lighter

Relays

1. AC
2. Rear window wiper
3. Digilant control unit
4. Load Reduction
5. Open
6. Emergency flasher
7. Fog lights
8. Intermittent wiper
9. Seat belt warning
10. Open
11. Horn
12. Fuel pump
13. Radiator cooling fan
14. Starting interlock
15. Open
16. Open
17. Open
18. Daytime running lights
19. Auto trans
20. Open
21. AC & power seats
22. Power windows
Google Image Result for http://www.2carpros.com/forum/automotive_pictures/266999_cab_1.jpg

40 AMP FUSE FOR AUXILIARY BLOWER MOTOR 30 AMP FUSE FOR FRONT BLOWER AND 10 AMP FUSE FOR AC - HEATER CONTROL SWITCH.

Hello there
it should be a 30 amp fuse that is located in the fuse panel by the drivers side just look under the cover and it will give you the location of the fuse
Part Number:
VP-ATM-30-RP --> Application:
Wiper/washer (Front)
Notes: 25 ATM fuses (30Amp). Fuse

have a auto electrisian check the wiring if there are no shortsin the system

FUSE USAGE

1. 10 AMP LOW BEAM-LEFT
2. 10 AMP LOW BEAM-RIGHT
3. 30 AMP BRKR POWER WDO/SUNROOF
4. 30 AMP BRKR PWR ACSRY
5. 20 AMP BRKR LIGHNG CONTROL MODULE
6. 15 AMP IGN/REM ACSRY CONT/INST CSTR
7. 10 AMP SUPPLEMENTAL INFLATABLE RST
8. 20 AMP CORNERING LPS/TURN SIG
9. 10 AMP CRANK SIGNAL-SIR
10. 20 AMP TRK REL/FUEL FILL REL/BACK-UP LPS
11. 15 AMP BAT/RADIO/PWR ANT/CIG LGTR/ INST CSTR
12. 20 AMP ELECTRONIC LEVEL CONTROL
13. 20 AMP BRAKE & HAZARD LAMPS
14. 15 AMP PARK LAMPS
15. 15 AMP COURTESY LPS/PWR MIRRORS
16. 10 AMP COOLING FAN
17. 25 AMP HEATING/AIR CONDITIONING (C67)
18. 15 AMP A/C AUTOMATIC ELECTRONIC (CJ2)
19. 10 AMP ANTILOCK BRAKES
20. 10 AMP LOW COOLANT/LAMP MONITOR
21. 10 AMP IP LIGHTS
22. 10 AMP HI BEAM-RIGHT
23. 10 AMP HI BEAM-LEFT
24 10 AMP IGNITION/RADIO
25 25 AMP WIPER/WASHER

FOR ACCESS TO ADDITIONAL FUSES
REMOVE RIHT SOUND INSULATOR

Here is a listing of all fuses, maybe you can find what you are looking for:

http://www.lunghd.com/Tech_Articles/Electrical/1997_UP_Fuse_Identification.htm