VW GOLF 2013 – 2.0l petrol engine, BBW . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW GOLF 2013 - Starter - Alternator

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
F194	Clutch pedal switch for engine start
J59	X-contact relief relay
J207	Starter inhibitor relay
S162	Fuse 1 (30), in battery fuse holder
S163	Fuse 2 (30), in battery fuse holder
S176	Fuse 4 (30), in battery fuse holder
S177	Fuse 5 (30), in battery fuse holder
T2e	2-pin connector
T4g	4-pin connector
T6k	6-pin connector
81	Earth connection 1, in dash panel wiring harness
240	Earth connection 4, in headlight wiring harness
500	Threaded connection 1 (30), on relay plate
502	Threaded connection 1 (30a) on relay plate
B239	Positive connection 1 (50), in interior wiring harness
*	Only models with manual gearbox
*2	Only models with automatic gearbox

Wiring Diagram VW GOLF 2013 - Main relay

D	Ignition/starter switch
J226	Starter inhibitor and reversing light relay
J271	Main relay
S229	Fuse 29 in fuse holder
S237	Fuse 37 in fuse holder
T6d	6-pin connector
240	Earth connection 4, in headlight wiring harness
501	Threaded connection 2 (30), on relay plate
A2	Positive connection (15), in dash panel wiring harness
A32	Positive connection (30), in dash panel wiring harness
A98	Positive connection 4 (30), in dash panel wiring harness
D78	Positive connection 1 (30a), in engine compartment wiring harness
*	Only models with automatic gearbox

Wiring Diagram VW GOLF 2013 - Motronic control unit

J220	Motronic control unit
N70	Ignition coil 1 with output stage
N127	Ignition coil 2 with output stage
N291	Ignition coil 3 with output stage
N292	Ignition coil 4 with output stage
P	Spark plug connector
Q	Spark plugs
T2	2-pin connector
T6a	6-pin connector
T6d	6-pin connector
T10d	10-pin connector
T14a	14-pin connector
T121	121-pin connector
85	Earth connection 1, in engine compartment wiring harness
608	Earth point, central in plenum chamber
A104	Positive connection 2 (15), in dash panel wiring harness
D78	Positive connection 1 (30a), in engine compartment wiring harness
D181	Connection 2 (87a) in engine compartment wiring harness

Wiring Diagram VW GOLF 2013 - Motronic control unit

J104	ABS control unit
J217	Automatic gearbox control unit
J220	Motronic control unit
T10w	10-pin connector
T47a	47-pin connector
T68	68-pin connector
T121	121-pin connector
609	Earth point, on right in plenum chamber
A121	Connection (high bus), in dash panel wiring harness
A122	Connection (low bus), in dash panel wiring harness
*	Only models with automatic gearbox

Wiring Diagram VW GOLF 2013 - Motronic control unit

G40	Hall sender
G79	Accelerator position sender
G185	Accelerator position sender 2
J220	Motronic control unit
T6b	6-pin connector
T10h	10-pin connector
T10w	10-pin connector
T121	121-pin connector
220	Earth connection (sender earth), in engine wiring harness

Wiring Diagram VW GOLF 2013 - Throttle valve drive for electric throttle - Motronic control unit - Fuel system diagnostic pump

G2	Coolant temperature display sender
G62	Coolant temperature sender
G186	Throttle valve drive for electric throttle
G187	Throttle valve drive angle sender 1 for electric throttle
G188	Throttle valve drive angle sender 2 for electric throttle
J220	Motronic control unit
J338	Throttle valve module
T6a	6-pin connector
T10h	10-pin connector
T14a	14-pin connector
T121	121-pin connector
V144	Fuel system diagnostic pump
220	Earth connection (sender earth), in engine wiring harness
*	According to equipment

Wiring Diagram VW GOLF 2013 - Engine speed sender - Knock sensor 1 - Knock sensor 2 - Motronic control unit

G28	Engine speed sender
G61	Knock sensor 1
G66	Knock sensor 2
J220	Motronic control unit
T3f	3-pin connector
T10w	10-pin connector
T121	121-pin connector
139	Earth connection (sender earth), in Motronic wiring harness
220	Earth connection (sender earth), in engine wiring harness
*	Connection for air conditioning system
*2	Connection for radiator fan control unit
*3	Only models with automatic gearbox
*4	Only models with manual gearbox

Wiring Diagram VW GOLF 2013 - Motronic control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4 - Heater element for crankcase breather

J220	Motronic control unit
N30	Injector, cylinder 1
N31	Injector, cylinder 2
N32	Injector, cylinder 3
N33	Injector, cylinder 4
N79	Heater element for crankcase breather
S232	Fuse 32 in fuse holder
T14a	14-pin connector
T121	121-pin connector
131	Earth connection 2, in engine compartment wiring harness
608	Earth point, central in plenum chamber
A101	Connection 3 (87) in dash panel wiring harness
D95	Connection (injectors), in engine compartment wiring harness
*	Only models with crankcase breather heater element

Wiring Diagram VW GOLF 2013 - Lambda probe after catalytic converter - Motronic control unit - Activated charcoal filter solenoid valve 1

G39	Lambda probe
G130	Lambda probe after catalytic converter
J220	Motronic control unit
N80	Activated charcoal filter solenoid valve 1
T4f	4-pin connector
T6c	6-pin connector
T121	121-pin connector
E7	Connection (87a), in Motronic wiring harness

Wiring Diagram VW GOLF 2013 - Centre Lambda probe for bank 1 catalytic converter - Motronic control unit - Vacuum pump for brakes

G235	Exhaust gas temperature sender 1
G465	Centre Lambda probe for bank 1 catalytic converter
J220	Motronic control unit
N205	Camshaft control valve 1
S231	Fuse 31 in fuse holder
S283	Brake vacuum pump fuse
T2	2-pin connector
T4g	4-pin connector
T6k	6-pin connector
T10	10-pin connector
T121	121-pin connector
V192	Vacuum pump for brakes
E7	Connection (87a), in Motronic wiring harness
*	Only models with automatic gearbox

Wiring Diagram VW GOLF 2013 - Brake light switch - Clutch pedal switch - Brake pedal switch - Motronic control unit - Secondary air pump relay - Secondary air pump motor

F	Brake light switch
F36	Clutch pedal switch
F47	Brake pedal switch
J220	Motronic control unit
J299	Secondary air pump relay
S13	Fuse 13 in fuse holder
T4q	4-pin connector
T10e	10-pin connector
T10w	10-pin connector
T121	121-pin connector
V101	Secondary air pump motor
A18	Connection (54), in dash panel wiring harness
A20	Positive connection (15a), in dash panel wiring harness
D103	Connection 3 in engine compartment wiring harness
E7	Connection (87a), in Motronic wiring harness
E30	Connection (87a), in engine wiring harness
*	Only models with manual gearbox

Wiring Diagram VW GOLF 2013 - Cruise control system switch - Cruise control system (CCS) SET button - Air mass meter - Fuel pump relay - Motronic control unit

E45	Cruise control system switch
E227	Cruise control system (CCS) SET button
G70	Air mass meter
J17	Fuel pump relay
J220	Motronic control unit
T6k	6-pin connector
T10	10-pin connector
T10e	10-pin connector
T10s	10-pin connector
T121	121-pin connector
A20	Positive connection (15a), in dash panel wiring harness
A27	Connection (speed signal), in dash panel wiring harness
E30	Connection (87a), in engine wiring harness
*	Only models with multifunction steering wheel
*2	see applicable current flow diagram for multifunction steering wheel
*3	Only models with cruise control system (CCS)

Wiring Diagram VW GOLF 2013 - Fuel gauge sender - Fuel system pressurisation pump - Coolant shortage indicator sender

G	Fuel gauge sender
G6	Fuel system pressurisation pump
G32	Coolant shortage indicator sender
S228	Fuse 28 in fuse holder
S234	Fuse 34 in fuse holder
S243	Fuse 43 in fuse holder
T6e	6-pin connector
T6k	6-pin connector
T14a	14-pin connector
42	Earth point, next to steering column
49	Earth point, near ...
135	Earth connection 2, in dash panel wiring harness
269	Earth connection (sender earth) 1, in dash panel wiring harness
504	Threaded connection 1 (87), on relay plate
A27	Connection (speed signal), in dash panel wiring harness
A99	Connection 1 (87) in dash panel wiring harness
A100	Connection 2 (87) in dash panel wiring harness
A151	Connection 4 (87) in dash panel wiring harness
E30	Connection (87a), in engine wiring harness
*	Only models with crankcase breather heater element
*2	Only models with automatic gearbox
*3	Only models with no multifunction display

Wiring Diagram VW GOLF 2013 - Oil pressure switch - Speedometer sender - Control unit in dash panel insert - Coolant temperature and coolant shortage warning lamp

F1	Oil pressure switch
G22	Speedometer sender
J285	Control unit in dash panel insert
K3	Oil pressure warning lamp
K28	Coolant temperature and coolant shortage warning lamp
S5	Fuse 5 in fuse holder
S7	Fuse 7 in fuse holder
T14a	14-pin connector
T32	32-pin connector
A27	Connection (speed signal), in dash panel wiring harness
B163	Positive connection 1 (15), in interior wiring harness

Wiring Diagram VW GOLF 2013 - Fuel gauge - Coolant temperature gauge - Rev. counter - Speedometer - Control unit in dash panel insert - Data bus diagnostic interface - Alternator warning lamp - Reserve fuel warning lamp

G1	Fuel gauge
G3	Coolant temperature gauge
G5	Rev. counter
G21	Speedometer
H3	Buzzer and gong
J285	Control unit in dash panel insert
J533	Data bus diagnostic interface
K2	Alternator warning lamp
K105	Reserve fuel warning lamp
T32	32-pin connector
T32a	32-pin connector
A13	Connection (door contact switch), in dash panel wiring harness
A27	Connection (speed signal), in dash panel wiring harness

Wiring Diagram VW GOLF 2013 - Multifunction indicator - Control unit in dash panel insert - Cruise control system warning lamp - Exhaust emissions warning lamp - Electronic power control fault lamp

E86	Multifunction display call-up button
E109	Multifunction display memory switch
G17	Ambient temperature sensor
J119	Multifunction indicator
J285	Control unit in dash panel insert
K31	Cruise control system warning lamp
K83	Exhaust emissions warning lamp
K132	Electronic power control fault lamp
T6e	6-pin connector
T16	16-pin connector
T32	32-pin connector
T32a	32-pin connector
A76	Connection (K-diagnosis wire), in dash panel wiring harness
*	Only models with no multifunction display