2012 Volkswagen jetta.need to change fuse or relay for air conditioner

SOURCE: both front power windows stopped working

hope this helps. if u have any other questions just let me know




Fuse locations for options not shown can be found in the corresponding wiring diagrams.
Amp.


1 - Headlight, Low Beam, Left (56b) 10
2 - Headlight, Low Beam, Right (56b) 10
3 - License Plate Lights (5 10
4 - Rear Window Wiper And Washer System 15
5 - Windshield Wiper/Washer 15
6 - Fresh Air Blower, A/C (X) 20
7 - Tail Lights, Right (58R) 10
8 - Tail Lights, Left (58L) 10
9 - Rear Window Defogger 20
10 - Fog Lights 15
11 - Headlight, High Beam, Left (56a) 10
12 - Headlight, High Beam, Right (56a) 10
13 - Horn (15) 10
14 - Back-Up Lights 10
15 - Engine Electronics (15) 10
16 - Power Sunroof, Front Map/Reading Light 15
17 - Emergency Flashers (15) 10
18 - Fuel Pump (FP), Heated Oxygen Sensor (HO2S)
Control Module 20
19 - Coolant Fan, A/C Relay (30) 30
20 - Brake Lights (30) 10
21 - Interior Lights, Clock, Luggage Compartment
Light (30) 15
22 - Cigarette Lighter, Radio, Luggage Compartment
Release 10

Separate Fuses

(Located above the relays)



- Fuse for ABS hydraulic pump relay 30
- Fuse for ABS main relay 30
- Fuse for A/C 30
- Fuse for power windows 20
- Fuse for cruise control 5
- Fuse for cigarette lighter 15

Harvey N Tawatao

• 3854 Answers
• Posted on Jun 23, 2009

SOURCE: 1995 z-28. air conditioner compressor won't kick

Your A/C pressure switch may have gone bad or the wire harness to it may have gone bad. The switch is along the low pressure line or on the A/C Accumulator ( looks like a silver canister) , Unplug the wire and you can jump it there and see if the clutch comes on, if it does try spreading the two tabs apart on the switch and clipping the wire back on. If it does not come back on you need to replace the switch, you can do it with out loosing to much R134A. Just got to be quick when you  remove the old one and placing the new one. The low side should have a reading of 30PSI to 50PSI and the high side should have 150PSI to 200PSI. Any other reading will give you poor A/C performance. Good luck and hope this helps.

SOURCE: 2002 ford ranger air conditioner is not working.

on the central fuse box inside the vehicle there are fuses 12, 10, and 2
on the under hood fuse relay box 7,17,25,16.
check those and report back.

SOURCE: 1995 vw jetta gl air conditioner fuse 2.0 l

You may not be full of refrigerant... There is a low pressure switch that prevents the AC from actuating the clutch, and the reason is: IF there is not enough refrigerant, you will not be able to move oil through the system and you will have major damage...so no engauge...

Get the system checked, most likely there is a leak somewhere..

SOURCE: how to change air filter for 2007 volkswagen

Hi, on the VW Jetta 2006 to 2009, the cabin filter is underneath the glove box so lay down on the floor and look under to see the 2 plastic screws. Access is gained by removing two plastic screws and gently pulling down a piece of foam insulation. Once the insulation is removed you can see the filter 8 inch long by 2 inch wide black plastic face plate. You must slide the face plate toward the passenger side door.

The face plate will now come off and the filter will still be inside and you will have to pull it down. Debris will come out onto the floor mat below. Insert the new cabin filter, put the face plate back up an slide toward he drivers side to lock in place. Replace the insulation, re-screw the 2 screws, and you're back in business with fresh air and clean hands besides!

Take care