Central locking system with interior lights AUTODATA

A137

Airbag control module

B96

Alarm system horn

S248

Alarm system switch, bonnet

Audio unit

Battery -

Battery +

S133

Boot lid/tailgate contact switch

E26

Boot lid/tailgate lamp

S319

Boot lid/tailgate lock switch

A31

Central locking control module

S100

Central locking master switch

A133

Central locking signal control module

B88

Central locking signal sensor

M29

Central locking vacuum pump

S226

Door contact switch, driver

S227

Door contact switch, left rear

S228

Door contact switch, passenger

S229

Door contact switch, right rear

E66

Door edge lamp(s)

S252

Door handle/lock switch, driver

S307

Door handle/lock switch, passenger

EP3

Earth point 3

EP4

Earth point 4

EP7

Earth point 7

M14

Electric window motor, driver

M15

Electric window motor, passenger

E80

Footwell lamp, left

E81

Footwell lamp, right

Fuse

S27

Hazard warning lamps switch

Ignition switch

Ignition switch - ignition ON

Instrument panel

K45

Interior lamp delay relay

K86

Interior lamp relay

E12

Interior lamp, front

E48

Interior lamp, rear left or single

E49

Interior lamp, rear right

E68

Reading lamp, driver

bl = blue

br = brown

el = cream

ge = yellow

gn = green

gr = grey

nf = neutral

og = orange

rs = pink

rt = red

sw = black

vi = violet

ws = white

hbl = light blue

hgn = light green

rbr = maroon

x = braided cable y = high tension z = non-cable connection

NOTE: In certain diagrams (Citroen, Peugeot & Renault), colour codes are replaced by numbers which are used to
identify a particular cable and not the colour. In this instance, the cables will be numbered at each end close to the
harness connector.

Manufacturer: Audi

Model: A3 (97-03) 1,9D TDI

Engine code: AHF

Output: 81 (110) 4150

Tuned for:

Year: 1998-03

2015-05-31

Valid forever.

V8.500-