VW GOLF 2009 – 1.6 litre/69 kW Motronic, engine codes BAH . Wiring diagrams, Pin Connector, Location – Wiring diagrams for cars
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VW GOLF 2009 – 1.6 litre/69 kW Motronic, engine codes BAH . Wiring diagrams, Pin Connector, Location
Wiring Diagram VW GOLF 2009 - Alternator - starter https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO A Battery B Starter C Alternator C1 Voltage regulator D Ignition/starter switch J59 X contact relief relay S163 Fuse -2- (30), in fuse box/battery S176 Fuse -4- (30), in fuse box/battery S177 Fuse -5- (30), in fuse box/battery T2e 2-pin connector, near starter (only models without air conditioner) T4 4-pin connector, near starter (only models with air conditioner) T6 6-pin connector, brown, in control unit protective housing, in plenum chamber, left T10w 10-pin connector, white, in protective housing for connectors, in plenum chamber, left 500 Screw connection -1- (30), on relay plate 502 Screw connection -1- (30a), on relay plate
Wiring Diagram VW GOLF 2009 - Motronic control unit - ignition system D Ignition/starter switch J220 Motronic control unit, in plenum chamber, centre N152 Ignition transformer P Spark plug connector Q Spark plugs S10 Fuse in fuse box S229 Fuse in fuse box T4a 4-pin connector T6 6-pin connector, brown, in control unit protective housing, in plenum chamber, left T14a 14-pin connector, near battery T80 80-pin connector 501 Screw 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 A104 Positive (+) connection -2- (15), in dash panel wiring harness D78 Positive (+) connection -1- (30a), in engine compartment wiring harness
Wiring Diagram VW GOLF 2009 - Motronic control unit - hall sender - coolant temperature sender - intake air temperature sender - intake manifold pressure sender G2 Coolant temperature sender G42 Intake air temperature sender G62 Coolant temperature sender G71 Intake manifold pressure sender G163 Hall sender J220 Motronic control unit, in plenum chamber, centre T10 10-pin connector, orange, in protective housing for connectors, in plenum chamber, left T14a 14-pin connector, near battery T80 80-pin connector 220 Earth connection (sender earth), in engine wiring harness D103 Connection -3-, in engine compartment wiring harness ** Connection for air conditioner *** Connection for radiator fan control unit
Wiring Diagram VW GOLF 2009 - Motronic control unit - knock sensor - engine speed sender - injectors G28 Engine speed sender G61 Knock sensor J220 Motronic control unit, in plenum chamber, centre N30 Injector, cylinder 1 N31 Injector, cylinder 2 N32 Injector, cylinder 3 N33 Injector, cylinder 4 S232 Fuse in fuse box T2 2-pin connector, on cylinder head, left T3 3-pin connector, on engine left T14a 14-pin connector, near battery T80 80-pin connector A101 Connection -3- (87), in dash panel wiring harness D95 Connection (injectors), in engine compartment wiring harness D102 Connection -2-, in engine compartment wiring harness D103 Connection -3-, in engine compartment wiring harness
Wiring Diagram VW GOLF 2009 - Motronic control unit J104 ABS/ABS with EDL control unit J220 Motronic control unit, in plenum chamber, centre T10 10-pin connector, orange, in protective housing for connectors, in plenum chamber, left T10w 10-pin connector, white, in protective housing for connectors, in plenum chamber, left T47a 47-pin connector, on ABS/ABS with EDL/TCS/ESP control unit T80 80-pin connector A121 Connection (high bus), in dash panel wiring harness A122 Connection (low bus), in dash panel wiring harness --- Only models with ABS/ABS with EDL/ESP
Wiring Diagram VW GOLF 2009 - Motronic control unit - accelerator pedal position senders - throttle valve control unit G79 Accelerator pedal position sender G185 Accelerator pedal position sender -2- G186 Throttle valve drive (electric throttle operation) G187 Throttle valve drive angle sender -1- (electric throttle operation) G188 Throttle valve drive angle sender -2- (electric throttle operation) J220 Motronic control unit, in plenum chamber, centre J338 Throttle valve control unit T6a 6-pin connector T6b 6-pin connector T10h 10-pin connector, blue, in control unit protective housing, in plenum chamber, left T80 80-pin connector
Wiring Diagram VW GOLF 2009 - Motronic control unit - clutch pedal switch - cruise control system brake pedal switch - brake light switch - lambda probe - fuel pump relay F Brake light switch F36 Clutch pedal switch F47 Cruise control system brake pedal switch G39 Lambda probe J17 Fuel pump relay J220 Motronic control unit, in plenum chamber, centre J234 Airbag control unit S13 Fuse in fuse box T4a 4-pin connector, near catalyst T6 6-pin connector, brown, in control unit protective housing, in plenum chamber, left T10 10-pin connector, orange, in protective housing for connectors, in plenum chamber, left T10e 10-pin connector, black, in control unit protective housing, in plenum chamber, left T10w 10-pin connector, white, in protective housing for connectors, in plenum chamber, left T75 75-pin connector T80 80-pin connector A18 Connection (54), in dash panel wiring harness A20 Connection (15a), in dash panel wiring harness A27 Connection (speed signal), in dash panel wiring harness A125 Connection (crash signal), in dash panel wiring harness
Wiring Diagram VW GOLF 2009 - Motronic control unit - fuel pump - fuel gauge sender - coolant shortage indicator sender - activated charcoal filter system solenoid valve G Fuel gauge sender G6 Fuel pump G32 Coolant shortage indicator sender J220 Motronic control unit, in plenum chamber, centre N80 Activated charcoal filter system solenoid valve 1 S228 Fuse in fuse box S243 Fuse in fuse box T6 6-pin connector, brown, in control unit protective housing, in plenum chamber, left T14a 14-pin connector, near battery T80 80-pin connector 135 Earth connection -2-, in dash panel wiring harness 269 Earth connection (sender earth) -1-, in dash panel wiring harness 504 Screw connection -1- (87F), on relay plate A99 Connection -1- (87), in dash panel wiring harness E30 Connection (87a), in engine wiring harness ** Only models with multi-function display
Wiring Diagram VW GOLF 2009 - Dash panel insert - speedometer sender - coolant temperature/coolant shortage warning lamp - oil pressure warning F1 Oil pressure switch G22 Speedometer sender (Hall sender, on gearbox) J285 Control unit with display in dash panel insert K3 Oil pressure warning lamp K28 Coolant temperature/coolant shortage warning lamp S5 Fuse in fuse box S7 Fuse in fuse box T14a 14-pin connector, near battery T32 32-pin connector, blue 85 Earth connection -1-, in engine compartment wiring harness B163 Positive (+) connection -1- (15), in interior wiring harness
Wiring Diagram VW GOLF 2009 - Dash panel insert - coolant temperature gauge - fuel gauge - rev. counter - speedometer - alternator warning lamp G1 Fuel gauge G3 Coolant temperature gauge G5 Rev. counter G21 Speedometer H3 Warning buzzer J285 Control unit with display in dash panel insert K2 Alternator warning lamp K105 Reserve fuel warning lamp T32 32-pin connector, blue A13 Connection (door contact switch), in dash panel wiring harness A27 Connection (speed signal), in dash panel wiring harness * Engine speed signal from engine control unit
Wiring Diagram VW GOLF 2009 - Dash panel insert - cruise control system warning lamp - multi-function display - ambient temperature indicator - self-diagnosis connection E86 Multi-function display call-up button** E109 Multi-function display, memory switch** G17 Ambient temperature sensor** J119 Multi-function display** J285 Control unit with display in dash panel insert J533 Data bus diagnostic interface, in dash panel insert T6e 6-pin connector T16 16-pin connector, in dash panel centre, self-diagnosis connection T32 32-pin connector, blue T32a 32-pin connector, green A76 Connection (diagnosis wire K), in dash panel wiring harness ** Only models with multi-function display
VW GOLF 2009 Relay plate, behind left dash panel Relay plate, behind left dash panel
- Telephone and Telematik control unit -J526-
2 - Rear lid remote release motor relay -J398-
- Multifunction steering wheel control unit -J453-
6 - Multifunction steering wheel control unit -J453-
8 - Heated exterior mirror relay -J99-
- Diesel direct injection system relay -J322-
12 - Electric drive main relay -J437-
Relay on additional support under relay plate
2 - X-contact relief relay -J59-
4 - Glow plug relay -J52-
VW GOLF 2009 Motronic control unit J220 – Central under plenum chamber cover -Arrow-
Designation of connector:
A - Motronic control unit -J220-
B - 81-pin connector -T81-
C - 40-pin connector -T40-
– in engine compartment, bottom left -arrow-
Designation of connector:
A - Radiator fan control unit -J293-
B - 4-pin connector, on radiator fan control unit -T4v-
C - 14-pin connector, on radiator fan control unit -T14-
– in engine compartment, right -arrow-
Designation of connector:
A - Automatic gearbox control unit -J217-
B - 68-pin connector, on automatic gearbox control unit -T68-
– behind the door trim, front left -arrow-
Designation of connector:
A - Driver door control unit -J386-
B - 29-pin connector, on driver door control unit -T29-
– behind the door trim, front right -arrow-
Designation of connector:
A - Front passenger door control unit -J387-
B - 29-pin connector, on front passenger door control unit -T29a-
– behind the door trim, rear left -arrow-
Designation of connector:
A - Rear left door control unit -J388-
B - 18-pin connector, on left rear door control unit -T18-
– behind the door trim, rear right -arrow-
Designation of connector:
A - Rear right door control unit -J389-
B - 18-pin connector, on left rear door control unit -T18b-
– In centre console, under radio -arrow-
Designation of connector:
E - Climatronic control unit -J255-
A - 12-pin connector, on Climatronic control unit -T12c-
B - 20-pin connector, on Climatronic control unit -T20-
C - 16-pin connector, on Climatronic control unit -T16b-
D - 16-pin connector, on Climatronic control unit -T16a-
– Behind glove compartment, front passenger side -arrow-
Designation of connector:
A - Convenience system central control unit -J393-
B - 15-pin connector, on convenience system central control unit -T15-
C - 23-pin connector, on convenience system central control unit -T23-
– Behind instrument cluster-arrow-
Designation of connector:
A - Control unit with display in dash panel insert -J285-
C - 32-pin connector, blue, on instrument cluster control unit with indicator unit -T32-
8 - Coolant temperature indicator sensor
22 - Coolant shortage indicator sender
29 - Brake fluid level warning contact
31 - Front left belt switch
B - 32-pin connector, green, on instrument cluster control unit with indicator unit -T32a-
2 - Immobilizer reader coil
4 - Terminal for CAN-Bus / control
6 - Windscreen washer fluid level sender
8 - Terminal for CAN-Bus "high" - convenience -
9 - Terminal for CAN-Bus "low" - convenience -
12 - Radiator fan control unit
13 - Handbrake warning switch
14 - Terminal for ASR/ESP
17 - Immobilizer reader coil
19 - Terminal for CAN-Bus high
20 - Terminal for CAN-Bus low
22 - Contact switch on bonnet / bonnet for alarm system
23 - Multifunction display memory switch
24 - Multifunction display memory switch
25 - Multifunction display memory switch
26 - Ambient temperature sensor
27 - Terminal for CAN-Bus high
28 - Terminal for CAN-Bus low
– under centre console -arrow-
Designation of connector:
A - Airbag control unit -J234-
B - 75-pin connector, on airbag control unit -T75-
– In engine compartment, left -arrow-
Designation of connector:
A - ABS control unit -J104-
B - 47-pin connector, on ABS control unit -T47-
– Behind right luggage compartment lining-arrow-
Designation of connector:
A - Parking aid control unit -J446-
B - 16-pin connector, on parking aid control unit -T16z-
C - 12-pin connector, on parking aid control unit -T12ka-
VW GOLF 2009 Earth strap, battery - body - Arrow A - VW GOLF 2009 Earth points in the engine compartment Earth points in the engine compartment
1 Earth strap, battery - body
2 Earth strap, gearbox - body
12 Earth point, on left in engine compartment
15 Earth point, on cylinder head
608 Earth point, in centre of plenum chamber
609 Earth point, on right in plenum chamber
Earth strap, battery - body - Arrow A -
Earth point, in engine compartment, left -arrow B-
Earth strap, gearbox - body- Arrow -
Earth connection on cylinder head - arrow -
Earth connection on water deflector, centre - arrow -
Earth connection on water deflector, right - arrow -
Earth points in passenger compartment
42 Earth point, next to steering column
44 Earth point, lower part of left A-pillar
45 Earth point, centre behind dash panel
49 Earth connection, on steering column
Earth point, next to steering column- arrow -
Earth connection, lower part of left A-pillar -arrow-
Earth connection, centre behind dash panel- Arrow -
Earth connection on steering column - arrow -
Earth points in rear part of vehicle
50 Earth points, in luggage compartment, left
Earth points in luggage compartment, left - Arrow -
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