Fuses and bulbs
No . Equipment
F48 Exterior sound actuator
F49 Starter, clutch sensor, headlight relay coil,
high-voltage
battery
FS3 Rear window defogger
The power seats* are protected via
circuit break
ers
that automatically switch on after a few sec
onds after the overload has been reduced.
(D Tips
Note that the following table was accurate at
the time of printing and is subject to change.
Left engine compartment fuse assignment
Fig . 189 Engine compartment: fuse assignment
No. Equipment
Fl ESC control module
F2 ESC control module
F3 Engine control module (gaso line/diesel)
Engine cooling, engine components, auxili-
F4 ary heater coil relay (1+2), secondary air injection pump relay
FS Engine components,
tank system
F6 Brake light sensor
F7 Engine components, water
pumps
242
No. Equipment
F8 Oxygen sensor
F9 Engine
components, exhaust door, glow
time control module, SU LEV valve
FlO Fuel injectors, fuel control module
Fll Auxiliary heater heat ing element 2
F12 Auxiliary heater heating element 3
F13 Automatic transmiss ion control module
FlS Horn
F16 Ignition coil/ power electronics
F17 ESC control module, engine control mod-
ule
F18 Terminal 30 (reference voltage)
F19 Windshie ld w ipers
F20 Horn
F22 Terminal SO diagnosis
F23 Starter
F24 Auxiliary heater heating element
1, brake
booster
F31 Vacuum pump/ water pump
F32 LED headlights
F33 Brake booster reservoir
F34 Brake booster control
F3S Relay
@ Tips
Note that the following tab le was accurate at
the time of printin g and is subject to change.
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned out bulbs for you.
It i s becom ing increasingly more and more diffi
cult to replace vehicle light bulbs since in many
cases, other parts of the car must first be re
moved before you are ab le to get to the bulb.
This applies especially to the light bulbs in the
front of your car which you can only reach
through the engine compartment .
