AUTOMOTIVE ELECTRICIANS PORTAL
WIRING-DIAGRAMS

AUDI A3 2004 – Trailer coupling . Wiring diagrams, Pin Connector, Location

  1. Home
  2. >AUDI
  3. >AUDI A3
  4. >AUDI A3 2004
  5. >AUDI A3 2004 ALL WIRING DIAGRAMS - ENGLISH

Download PDF file

Wiring Diagram AUDI A3 2004 - Trailer coupling



Wiring Diagram AUDI A3 2004 - Trailer coupling https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Download PDF file
E18Rear fog light switch
FBrake light switch
F216Rear fog light cut-out, contact switch
L46Rear fog light bulb, left
M4Tail light bulb, left
M5Turn signal bulb, front left
M7Turn signal bulb, front right
M9Brake light bulb, left
T3g3-pin connector, on trailer socket
U10Trailer socket
   238 Earth connection -1-, in interior wiring harness
   280 Earth connection -2-, in engine compartment wiring harness
   A95 Connection (RFL), in dash panel wiring harness
   B131 Positive (+) connection (54), in interior wiring harness
   B152 Connection (TSL), in interior wiring harness
   B153 Connection (TSR), in interior wiring harness

Wiring Diagram AUDI A3 2004 - Trailer coupling



Wiring Diagram AUDI A3 2004 - Trailer coupling https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file
E1Lighting switch
J124Bulb monitoring device, rear
J189Auto-check system
M2Tail light bulb, right
M10Brake light bulb, right
U10Trailer socket
   238 Earth connection -1-, in interior wiring harness
   A51 Connection (56), in dash panel wiring harness
   A98 Positive (+) connection -4- (30a), in dash panel wiring harness
   B139 Connection (PLL), in interior wiring harness
   B140 Connection (PLR), in interior wiring harness
   B143 Positive (+) connection (58R), in interior wiring harness
   B144 Positive (+) connection (58L), in interior wiring harness
   B156 Positive (+) connection -4- (30a), in interior wiring harness

Wiring Diagram AUDI A3 2004 - Trailer coupling



Wiring Diagram AUDI A3 2004 - Trailer coupling https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file
DIgnition/starter switch
E3Hazard warning light switch
J2Hazard warning light relay
J124Bulb monitoring device, rear
K18Trailer operation warning lamp
L1Twin filament bulb for headlight, left
L2Twin filament bulb for headlight, right
T55-pin connector, headlight, right
T5b5-pin connector, headlight, left
T3232-pin connector, blue, on dash panel insert
   277 Earth connection --3-, in interior wiring harness
   279 Earth connection --5-, in interior wiring harness
   280 Earth connection -2-, in engine compartment wiring harness
   A2 Positive (+) connection (15), in dash panel wiring harness
   B135 Connection (15a), in interior wiring harness