2019 Seat Leon Owner's manual

Fuses and bulbs
Colour
Amp rating
Blue 15
Yellow 20
White or transparent 25
Green 30
Orange 40CAUTION

Emergencies

Fuses and bulbs
No. Consumers/Amps
6 Brake light sensor 7.5
7 Engine power supply 7.5/10
8 Lambda probe 10/15
9 Engine 10/20
10 Fuel pump control unit 15/20
11 PTC 40
12 PTC 40
13 Automatic gearbox pump 30
15 Horn 15
16 Fuel pump control unit 7.5/20
17 Engine control unit 7.5
18 Terminal 30 (positive refer-
ence) 7.5
19 Front windscreen washer 30
21 Automatic gearbox control unit 15/30
22 Engine control unit 7.5
23 Starter motor 30
24 PTC 40
31 Pressure pump 1.0 15
32 Front electronic differential 15 In-line fuse
Amperes
Rear power sockets 7.5 Note

Emergencies
the vehicle. If an LED light fails, go to an au-
thorised w orkshop f
or its repl
acement.
Light sour
ce used for each function Halogen headlights. Type
Daytime running light/side
light P21W SLL
Dipped beam headlights H7 LL
Main beam headlights H7 LL
Turn signal PY21W LLFull-LED main head-
lights
Type
No bulbs may be replaced. All functions are with
LEDs Front fog light
Type
Fog/cornering lights* H8 Rear lights
Type
Brake light/tail light P21W LL
Side lights 2x W5W LL
Turn signal PY21W LL
Retro fog light H21W
Reverse lights P21W LL LED rear lights
Type
Reverse lights W16W
The remaining functions work with LEDs WARNING

Fuses and bulbs
Dipped beam headlight bulb Fig. 54
Dipped beam headlights. Fig. 55
Dipped beam headlights.

Emergencies

Fuses and bulbs
Fig. 62
Front fog light: remove the bulb holder Follow the steps indicated:

Emergencies
Fig. 64
Retaining tabs on reverse side of tail
light.