SKODA OCTAVIA II 2005 – Multi-function steering wheel, As of February 2004 . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA OCTAVIA II 2005 - Multi-function buttons in steering wheel - multi-function steering wheel control unit - steering column electronics control unit - coil - E box

E440	Multi-function buttons in steering wheel, left
E441	Multi-function buttons in steering wheel, right
F350	Coil
H	Horn activation
J453	Multi-function steering wheel control unit, in steering wheel
J527	Steering column electronics control unit
SB16	Fuse -16-, in the E box
T5l	5-pin connector, at multi-function steering wheel control unit
T12h	12-pin connector, at the coil, in the steering wheel
T20a	20-pin connector, at steering column electronics control unit
T40a	40-pin connector, at the E box
367	Earth connection -2-, in interior wiring harness

Wiring Diagram SKODA OCTAVIA II 2005 - Steering column electronics control unit - data bus diagnostic interface

J412	Mobile telephone operating electronics control unit (interface box), under front passenger seat
J503	Radio navigation system control unit
J527	Steering column electronics control unit
J533	Data bus diagnostic interface, below dash panel, centre
R	Radio
T8c	8-pin connector, on the radio or on the radio navigation system control unit (black)
T20a	20-pin connector, at steering column electronics control unit
T20c	20-pin connector, at data bus diagnostic interface
T54a	54-pin connector, at mobile telephone operating electronics control unit (interface box)
A178	Connection (CAN H, infotainment), in dash panel insert wiring harness
A179	Connection (CAN L, infotainment), in dash panel insert wiring harness
B397	Connection -1- (CAN H, convenience), in interior wiring harness
B406	Connection -1- (CAN L, convenience), in interior wiring harness