Wiring diagrams Volks Wagen 1.6l petrol engine , BSE, BSF, CCSA

Wiring diagrams Volks Wagen 1.6l petrol engine , BSE, BSF, CCSA From February 2009

Golf Plus Current Flow Diagram No.  36 / 1
01.2012
Golf Plus Current Flow Diagram No.  36 / 2
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Battery, Starter, Alternator, Fuse 1 in fuse holder A, Fuse 5 in fuse holder A, Fuse 47 on fuse holder C
A -   Battery
B -   Starter
C -   Alternator
C1 -   Voltage regulator
J519 -   Onboard supply control unitK00590529803#BTJ519
SA1 -   Fuse 1 in fuse holder AK00590529802#BTSA-
SA5 -   Fuse 5 in fuse holder AK00590529802#BTSA-
SC47 -   Fuse 47 on fuse holder CK00590529802#BTSC-
T2 -   2-pin connector, black
T2c -   2-pin connector, near starterK00590529806#BTT2c
T4t -   4-pin connector, near starterK00590529806#BTT4t
T52c -   52-pin connector, brown
  1 -   Earth strap, battery - bodyK00590529801#VB1
  14 -   Earth point, on gearbox
  508 -   Threaded connection (30) on E-box
  652 -   Earth point, engine and gearbox earthK00590529801#VB652
  B177 -   Connection (61), in interior wiring harness
  D110 -   Connection 8 in engine compartment wiring harness
* -   Only models with 90 A/ 120 A alternator
*2 -   Only models with 140A alternator
*3 -   Only models with air conditioning system
*4 -   Only models with no air conditioning system

Golf Plus Current Flow Diagram No.  36 / 3
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Terminal 15 voltage supply relay, Terminal 50 voltage supply relay, Fuse holder B
J329 -   Terminal 15 voltage supply relayK00590529805#BTJ329
J519 -   Onboard supply control unitK00590529803#BTJ519
J682 -   Terminal 50 voltage supply relayK00590529805#BTJ682
SB -   Fuse holder BK00590529802#BTSB-
SB6 -   Fuse 6 on fuse holder BK00590529802#BTSB-
SB7 -   Fuse 7 on fuse holder BK00590529802#BTSB-
SC13 -   Fuse 13 on fuse holder CK00590529802#BTSC-
SC14 -   Fuse 14 on fuse holder CK00590529802#BTSC-
SC15 -   Fuse 15 on fuse holder CK00590529802#BTSC-
SC26 -   Fuse 26 on fuse holder CK00590529802#BTSC-
T40 -   40-pin connector, black
T52b -   52-pin connector, white
  508 -   Threaded connection (30) on E-box
  A192 -   Positive connection 3 (15a) in dash panel wiring harness
  A217 -   Positive connection 8 (15a) in dash panel wiring harness
  B163 -   Positive connection 1 (15), in interior wiring harness
  B278 -   Positive connection 2 (15a) in main wiring harness
  B504 -   Positive connection 8 (30a), in interior wiring harness
  B660 -   Connection (diagnosis terminal 50), in main wiring harness
* -   Only models with flexible service interval display
*2 -   Only models with crankcase breather heater element
*3 -   Only models with dual clutch gearbox 0AM

Golf Plus Current Flow Diagram No.  36 / 4
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Fuel gauge sender, Fuel system pressurisation pump, Fuel pump relay, Additional coolant pump relay, Fuel supply relay, Fuse holder B, Secondary air pump motor
G -   Fuel gauge sender
G6 -   Fuel system pressurisation pump
J17 -   Fuel pump relayK00590529805#BTJ17
J496 -   Additional coolant pump relayK00590529805#BTJ496
J519 -   Onboard supply control unitK00590529803#BTJ519
J643 -   Fuel supply relayK00590529805#BTJ643
SB -   Fuse holder BK00590529802#BTSB-
SB20 -   Fuse 20 on fuse holder BK00590529802#BTSB-
SB23 -   Fuse 23 on fuse holder BK00590529802#BTSB-
SB27 -   Fuse 27 on fuse holder BK00590529802#BTSB-
T1u -   Single connector, front in engine compartment
T5b -   5-pin connector
T40 -   40-pin connector, black
T52b -   52-pin connector, white
U8 -   Exterior socket, 230 V, 110 V
V101 -   Secondary air pump motor
  209 -   Earth connection 6, in engine compartment wiring harness
  383 -   Earth connection 18, in main wiring harness
  655 -   Earth point, on left headlightK00590529801#VB655
  682 -   Earth point 2, in rear right side panelK00590529801#VB682
  A193 -   Connection (87a), in dash panel wiring harness
  B156 -   Positive connection (30a), in interior wiring harness
  D183 -   Connection 4 (87a), in engine compartment wiring harness
* -   Only models with secondary air pump
*2 -   According to equipment

Golf Plus Current Flow Diagram No.  36 / 5
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Main relay, Fuse holder B
J271 -   Main relayK00590529805#BTJ271
J519 -   Onboard supply control unitK00590529803#BTJ519
SB -   Fuse holder BK00590529802#BTSB-
SB13 -   Fuse 13 on fuse holder BK00590529802#BTSB-
SB14 -   Fuse 14 on fuse holder BK00590529802#BTSB-
SB15 -   Fuse 15 on fuse holder BK00590529802#BTSB-
SB21 -   Fuse 21 on fuse holder BK00590529802#BTSB-
SB22 -   Fuse 22 on fuse holder BK00590529802#BTSB-
SB24 -   Fuse 24 on fuse holder BK00590529802#BTSB-
T14a -   14-pin connector, black, near batteryK00590529806#BTT14a
T40 -   40-pin connector, black
  376 -   Earth connection 11, in main wiring harness
  381 -   Earth connection 16, in main wiring harness
  395 -   Earth connection 30, in main wiring harness
  655 -   Earth point, on left headlightK00590529801#VB655
  B279 -   Positive connection 3 (15a) in main wiring harness
* -   Only models with manual gearbox
*2 -   Only models with flexible service interval display

Golf Plus Current Flow Diagram No.  36 / 6
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Steering column electronics control unit, Engine control unit
J519 -   Onboard supply control unitK00590529803#BTJ519
J527 -   Steering column electronics control unitK00590529803#BTJ527
J623 -   Engine control unitK00590529803#BTJ623
T20d -   20-pin connector
T52c -   52-pin connector, brown
T121 -   121-pin connector, central in plenum chamber
  131 -   Earth connection 2, in engine compartment wiring harness
  607 -   Earth point, on left in plenum chamberK00590529801#VB607
  B441 -   Connection (CCS), in main wiring harness
  B465 -   Connection 1, in main wiring harness
  D103 -   Connection 3 in engine compartment wiring harness
  D208 -   Positive connection 5 (15a), in engine compartment wiring harness
* -   Only models with dual clutch gearbox 0AM

Golf Plus Current Flow Diagram No.  36 / 7
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Radiator outlet coolant temperature sender, Engine control unit, Heater element for crankcase breather, Ignition transformer, Spark plugs
G83 -   Radiator outlet coolant temperature sender
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
N79 -   Heater element for crankcase breather
N152 -   Ignition transformer
P -   Spark plug connector
Q -   Spark plugs
T4aa -   4-pin connector
T14a -   14-pin connector, black, near batteryK00590529806#BTT14a
T121 -   121-pin connector, central in plenum chamber
  85 -   Earth connection 1, in engine compartment wiring harness
  642 -   Earth point for electronically controlled fanK00590529801#VB642
  D108 -   Connection 6 in engine compartment wiring harness
  D109 -   Connection 7 in engine compartment wiring harness
* -   Only models with crankcase breather heater element
*2 -   Only models with no crankcase breather heater element

Golf Plus Current Flow Diagram No.  36 / 8
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Engine speed sender, Charge pressure sender, Intake air temperature sender, Throttle valve module, Engine control unit
G28 -   Engine speed sender
G31 -   Charge pressure sender
G42 -   Intake air 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
J338 -   Throttle valve module
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
T3v -   3-pin connector, on engine
T6x -   6-pin connector
T121 -   121-pin connector, central in plenum chamber

Golf Plus Current Flow Diagram No.  36 / 9
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Accelerator position sender, Accelerator position sender 2, Engine control unit, Activated charcoal filter solenoid valve 1, Variable intake manifold changeover valve
G79 -   Accelerator position sender
G185 -   Accelerator position sender 2
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
N80 -   Activated charcoal filter solenoid valve 1
N156 -   Variable intake manifold changeover valve
T4x -   4-pin connector, near radiator fan
T6h -   6-pin connector
T14a -   14-pin connector, black, near batteryK00590529806#BTT14a
T121 -   121-pin connector, central in plenum chamber
  D111 -   Connection 9 in engine compartment wiring harness
  D180 -   Connection (87a), in engine compartment wiring harness
  D181 -   Connection 2 (87a), in engine compartment wiring harness
* -   Radiator fan connection

Golf Plus Current Flow Diagram No.  36 / 10
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Hall sender, Coolant temperature sender, Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4
G40 -   Hall sender
G62 -   Coolant temperature sender
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
N30 -   Injector, cylinder 1
N31 -   Injector, cylinder 2
N32 -   Injector, cylinder 3
N33 -   Injector, cylinder 4
T3d -   3-pin connector
T14a -   14-pin connector, black, near batteryK00590529806#BTT14a
T121 -   121-pin connector, central in plenum chamber
  220 -   Earth connection (sender earth), in engine wiring harness
  D95 -   Connection (injectors), in engine compartment wiring harness

Golf Plus Current Flow Diagram No.  36 / 11
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Lambda probe, Lambda probe after catalytic converter, Engine control unit
G39 -   Lambda probe
G130 -   Lambda probe after catalytic converter
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
T4v -   4-pin connector, near catalytic converter
T6w -   6-pin connector, in rear of engine compartment
T121 -   121-pin connector, central in plenum chamber
Z19 -   Lambda probe heater
Z29 -   Lambda probe 1 heater after catalytic converter
  D124 -   Connection 22 in engine compartment wiring harness
  E30 -   Connection (87a), in engine wiring harness

Golf Plus Current Flow Diagram No.  36 / 12
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Brake light switch, Knock sensor 1, Engine control unit, Vacuum pump for brakes
F -   Brake light switch
G61 -   Knock sensor 1
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
T4bc -   4-pin connector
T6ab -   6-pin connector
T52c -   52-pin connector, brown
T121 -   121-pin connector, central in plenum chamber
V192 -   Vacuum pump for brakes
  389 -   Earth connection 24, in main wiring harness
  B131 -   Connection (54), in interior wiring harness
  D121 -   Connection 19 in engine compartment wiring harness
* -   Only models with dual clutch gearbox 0AM

Golf Plus Current Flow Diagram No.  36 / 13
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Clutch position sender, ABS control unit, Engine control unit
G476 -   Clutch position sender
J104 -   ABS control unitK00590529803#BTJ104
J519 -   Onboard supply control unitK00590529803#BTJ519
J623 -   Engine control unitK00590529803#BTJ623
T5m -   5-pin connector
T26a -   26-pin connector
T47c -   47-pin connector
T52b -   52-pin connector, white
T52c -   52-pin connector, brown
T121 -   121-pin connector, central in plenum chamber
  44 -   Earth point, lower part of left A-pillarK00590529801#VB44
  367 -   Earth connection 2, in main wiring harness
  389 -   Earth connection 24, in main wiring harness
  605 -   Earth point, on top end of steering columnK00590529801#VB605
  A76 -   Connection (K-diagnosis wire), in dash panel wiring harness
  B383 -   Connection 1 (powertrain CAN bus, high), in main wiring harness
  B390 -   Connection 1 (powertrain CAN bus, low), in main wiring harness
  D107 -   Connection 5 in engine compartment wiring harness
* -   Only models with manual gearbox

Golf Plus Current Flow Diagram No.  36 / 14
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Multifunction indicator, Control unit in dash panel insert, Data bus diagnostic interface
J119 -   Multifunction indicator
J285 -   Control unit in dash panel insert
J519 -   Onboard supply control unitK00590529803#BTJ519
J533 -   Data bus diagnostic interface, in left footwell, near centre consoleK00590529803#BTJ533
J743 -   Mechatronic unit for dual clutch gearboxK00590529803#BTJ743
K132 -   Electronic power control fault lamp
T16 -   16-pin connector, Relay carrier on left under dash panel
T20 -   20-pin connector
T25 -   25-pin connector
T32 -   32-pin connector, blue
T52c -   52-pin connector, brown
  B383 -   Connection 1 (powertrain CAN bus, high), in main wiring harness
  B390 -   Connection 1 (powertrain CAN bus, low), in main wiring harness
  B397 -   Connection 1 (convenience CAN bus, high), in main wiring harness
  B398 -   Connection 2 (convenience CAN bus, high), in main wiring harness
  B406 -   Connection 1 (convenience CAN bus, low), in main wiring harness
  B407 -   Connection 2 (convenience CAN bus, low), in main wiring harness
* -   Diagnostic connection
*2 -   Only models with manual gearbox
*3 -   Only models with dual clutch gearbox 0AM

Golf Plus Current Flow Diagram No.  36 / 15
ws = white
sw = black
ro = red
rt = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
vi = purple
ge = yellow
or = orange
rs = pink
 
 
 
 
 
Oil pressure switch, Fuel gauge, Coolant temperature gauge, Coolant shortage indicator sender, Oil level and oil temperature sender, Control unit in dash panel insert
F1 -   Oil pressure switch
G1 -   Fuel gauge
G3 -   Coolant temperature gauge
G32 -   Coolant shortage indicator sender
G266 -   Oil level and oil temperature sender
H3 -   Buzzer and gong
J285 -   Control unit in dash panel insert
K3 -   Oil pressure warning lamp
K31 -   Cruise control system warning lamp
K38 -   Oil level warning lamp
K83 -   Exhaust emissions warning lamp
K105 -   Reserve fuel warning lamp
T6z -   6-pin connector, near left headlightK00590529806#BTT6z
T14a -   14-pin connector, black, near batteryK00590529806#BTT14a
T32 -   32-pin connector, blue
  410 -   Earth connection 1 (sender earth) in main wiring harness
* -   Only models with flexible service interval display