Seat Leon front wipers stopped working on seat leon 2012 tdi fr

First thing to check would be the fuses

Seat Leon (2010) – fuse box diagram
Year of production: 2010, 2011, 2012

Fuses on left side of dash panel
Number Component Ampers
1 Diagnosis Switchboard/ Instrument lighting/Headlight control switchboard/ Flow meter/Heated wipers/ Engine management/ AFS Headlamps 10
2 Engine control unit/ ABS-ESP switchboard/ Automatic gearbox/ Instrument panel/ Trailer switchboard/Light switch / Brake sensor/ Power
steering/ Right and left headlights 10
3 Airbag 5
4 Heating/ Reverse switch/ ASR-ESP switch/ Electrochrome mirror/ Park Pilot/ Oil level sensor 5
5 Right xenon headlight 10
6 Left xenon headlight 10
7 — —
8 Trailer hook pre-installation assistant 5
9 — —
10 — —
11 — —
12 Central locking 15
13 Diagnosis/ Light switch/ Rain sensor/ Heated rear window 10
14 Automatic gearbox / Heating/ ESP switchboard/ Automatic gearbox lever 5
15 — —
16 — —
17 Alarm 5
18 Kombi / levers with START STOP 5
19 Fog light aid 20
20 Navigation/radio with START STOP 15
21 Engine management 10
22 Fan switch 40
23 Electric windows (front) 30
24 Body Control Unit 20
25 Heated rear window 25
26 Rear electric windows 30
27 Engine (fuel control unit/pump relay) 15
28 Convenience controls 30
29 — —
30 — —
31 Vacuum pump 20
32 — —
33 Sunroof 25
34 Comfort switchboard/Central locking system 25
35 — —
36 Headlight washer system 20
37 Heated seats 30
38 Engine management 10
39 Telephone with START STOP 10
40 Fan switch 40
41 Rear wiper motor / Switchboard wiring 20
42 12 V socket/ Cigarette lighter 15
43 Trailer bracket preinstallation 15
44 Trailer bracket preinstallation 20
45 Trailer bracket preinstallation 15
46 — —
47 Engine management 10
48 Engine management 10
49 — —
Fuses layout, engine compartment, left part
Number Component Ampers
1 Windscreen wipers 30
2 DQ200 gearbox 30
3 Cable control unit 5
4 ABS 20
5 AQ gearbox 15
6 Instrument panel/Steering column 5
7 Ignition key 40
8 Radio 15
9 Telephone/TomTom Navigator 5
10 Engine management 5
Engine management 10
11 — —
12 Electronic control unit 5
13 Petrol injection module supply 15
Diesel injection module supply 30
14 Coil 20
15 Engine management 5
Pump relay 10
16 Right lighting 30
17 Horn 15
18 — —
19 Clean 30
20 Water pump 10
Pressure sensor pump for 1.8 engine 20
21* Lambda probe 15
22 Brake pedal, speed sensor 5
23* Engine management 5
Engine management 10
Engine management 15
24 AKF, gearbox valve 10
25* ABS pump 40
26 Left lighting 30
27* Engine management 40
Engine management 50
28 — —
29* Electric windows (front and rear) 50
Electric windows (front) 30
30 Ignition key 50
* Ampere rating according to motorisation
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.