VW SURAN 2011 – Multifunction steering wheel from March 2010 . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW SURAN 2011 - Battery Starter Generator Alternator Voltage regulator

A	Battery
B	Starter
C	Generator Alternator
C1	Voltage regulator
J623	Engine control unit
S162	Fuse 1 30 in battery fuse holder
S163	Fuse 2 30 in battery fuse holder
T1j	Fitting connector single on starter
T2ak	Fitting connector 2pin on engine compartment
T2ar	Fitting connector 2pin on generator alternator
1	Earth strap battery body
49	Earth point near the battery
507	Screw connection 30 battery fuse holder

D	Ignition switch
J59	Xcontact relief relay
SB48	Fuse 48 on fuse holder B
SC2	Fuse 2 on fuse holder C
SC21	Fuse 21 on fuse holder C
T3c	Fitting connector 3pin on 12volt socket
T6d	Fitting connector 6pin in Xcontact relief relay
T8a	Fitting connector 8pin on ignition switch
U5	12volt socket
366	Earth connection 1 in main harness
606	Earth point under the centre console near the selection lever
B272	Positive connection 30 on main harness
B273	Positive connection 15 on main harness
B275	Positive connection 87 on main harness
B298	Positive connection 2 30 on main harness
B300	Positive connection 4 30 on main harness
B346	Connection 1 75 on main harness

E221	Control unit on the steering wheel
E439	'Tiptronic' downshift switch on the steering wheel
E440	Multifunction controls on the left side of the steering wheel
F138	Airbag coil connector and return ring with slip ring
H	Horn activator
J234	Airbag control unit
N95	Ignition device for the driver's airbag
T2aw	Fitting connector 3pin on ignition device for the driver's airbag
T3an	Fitting connector 3pin on multifunction controls on the left side of the steering wheel
T5g	Fitting connector 5pin on airbag coil connector and return ring with slip ring
T5k	Fitting connector 5pin on airbag coil connector and return ring with slip ring
T6ai	Fitting connector 6pin in steering wheel
T75a	Fitting connector 75 poles on airbag control unit
109	Earth connection in the airbag wiring harness
	Only for vehicles with buttons on steering wheel for radio command

E221	Control unit on the steering wheel
E438	'Tiptronic' up shift switch on the steering wheel
E440	Multifunction controls on the left side of the steering wheel
E441	Multifunction controls on the right side of the steering wheel
T3ao	Fitting connector 3pin on multifunction controls on the right side of the steering wheel
T8l	Fitting connector 8pin on multifunction controls on the left side of the steering wheel
T8m	Fitting connector 8pin on multifunction controls on the right side of the steering wheel
	Only for vehicles with interactive system

G21	Speedometer
H1	Horn or dual tone horn
J4	Dual tone horn relay
J119	Multifunction indicator
J285	Control unit w indicator on the combined instrument
J879	Control unit for interactive system
K	Combined instrument
K2	Alternator control light
R	Radio
SB41	Fuse 41 on fuse holder B
T2z	Fitting connector 2pin in horn or dual tone horn
T8f	Fitting connector 8pin on radio
T9h	Fitting connector 9pin in dual tone horn relay
T10d	Fitting connector 10 poles on control unit for interactive system
T16a	Fitting connector 16 poles in diagnosis
T32a	Fitting connector 32 poles on Control unit w indicator on the combined instrument
367	Earth connection 2 in main harness
368	Earth connection 3 in main harness
605	Earth point in upper steering column area
606	Earth point under the centre console near the selection lever
B279	Positive connection 3 15a on main harness
B518	Connection 86s on main harness
B727	Connection 71a on main harness
	Only for vehicles with buttons on steering wheel for radio command