AUTOMOTIVE ELECTRICIANS PORTAL - FZCO

VW NEW BEETLE 2003 – 1.6 l/75 kW Simos, engine code BFS . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW NEW BEETLE 2003 - Starter - alternator - voltage regulator



Wiring Diagram  VW NEW BEETLE 2003 - Starter - alternator - voltage regulator
ABattery
BStarter
CAlternator
C1Voltage regulator
DIgnition/starter switch
J59X-contact relief relay
J226Starter inhibitor and reversing light relay
S162Fuse 1 (30), in fuse holder on battery
S163Fuse 2 (30), in fuse holder on battery
S176Fuse 4 (30), in fuse holder on battery
S177Fuse 5 (30), in fuse holder on battery
T4g4-pin connector, in engine compartment, near alternator
T66-pin connector, brown, coupling station on electronics box, on left in plenum chamber
T10d10-pin connector, white, coupling station on electronics box, on left in plenum chamber
  500 Screw connection 1 (30), on relay plate
  502 Screw connection (30a), on relay plate
  D97 Connection (50), in engine compartment wiring harness
only manual gearbox
only automatic gearbox

Wiring Diagram VW NEW BEETLE 2003 - Current supply relay for Simos control unit - fuses



DIgnition/starter switch
J363Current supply relay for Simos control unit, in protective housing
S5Fuse in relay plate fuse holder
S7Fuse in relay plate fuse holder
S229Fuse in fuse holder
S231Fuse in fuse holder
S237Fuse in fuse holder
T66-pin connector, brown, in connector protective housing, on left in plenum chamber
T1414-pin connector, in cable channel left in engine compartment
  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
  A40 Positive connection -1- (30), in dash panel wiring harness
  A104 Positive connection 2 (15), in dash panel wiring harness
  D51 Positive connection 1 (15), in engine compartment wiring harness
*in the relay box and fuse box, in left engine compartment (control number 429)

Wiring Diagram VW NEW BEETLE 2003 - Throttle valve potentiometer - Simos control unit - ignition transformer - spark plug connector - spark plugs - throttle valve positioner



G69Throttle valve potentiometer
G88Throttle valve positioner potentiometer
J338Throttle valve module
J361Simos control unit, in centre plenum chamber
N152Ignition transformer
PSpark plug connector
QSpark plugs
T4j4-pin connector, on ignition transformer
T121121-pin connector, on Simos control unit
V60Throttle valve positioner
  D51 Positive connection 1 (15), in engine compartment wiring harness

Wiring Diagram VW NEW BEETLE 2003 - Power assisted steering pressure switch - coolant temperature sender - engine speed sender - knock sensor 1 - coolant temperature sender - Simos control unit



F88Power assisted steering pressure switch
G2Coolant temperature sender
G28Engine speed sender
G61Knock sensor 1
G62Coolant temperature sender
J361Simos control unit, in centre plenum chamber
T2f2-pin connector, on front of engine
T3b3-pin connector, grey, on front of engine
T1414-pin connector, in cable channel left in engine compartment
T121121-pin connector, on Simos control unit

Wiring Diagram VW NEW BEETLE 2003 - Hall sender - exhaust gas recirculation potentiometer - Simos control unit - exhaust gas recirculation valve - variable intake manifold change-over valve



G40Hall sender
G212Exhaust gas recirculation potentiometer
J217Automatic gearbox control unit
J361Simos control unit, in centre plenum chamber
N18Exhaust gas recirculation valve
N156Variable intake manifold change-over valve
T2a2-pin connector, in cable channel left in engine compartment
T3c3-pin connector, on front of engine
T6k6-pin connector, on exhaust gas recirculation potentiometer
T1010-pin connector, orange, coupling station on electronics box, on left in plenum chamber
T6868-pin connector, on automatic gearbox control unit
T121121-pin connector, on Simos control unit
*only automatic gearbox
**connection air conditioning system

Wiring Diagram VW NEW BEETLE 2003 - Secondary air pump relay - Simos control unit - engine speed governor control unit - secondary air pump motor - vacuum pump for brakes



J217Automatic gearbox control unit
J299Secondary air pump relay
J361Simos control unit, in centre plenum chamber
J542Engine speed governor control unit
S283Brake vacuum pump fuse
T6m6-pin connector, in engine compartment
T6n6-pin connector, on vacuum pump for brakes
T1010-pin connector, orange, coupling station on electronics box, on left in plenum chamber
T10a10-pin connector, grey, coupling station on electronics box, on left in plenum chamber
T6868-pin connector
T121121-pin connector, on Simos control unit
V101Secondary air pump motor
V192Vacuum pump for brakes
  132 Earth connection -3-, in engine compartment wiring harness
  608 Earth point, in centre of plenum chamber
  609 Earth point, on right in plenum chamber
  A70 Connection (15a, fuse 231), in dash panel wiring harness
  D101 Connection 1, in engine compartment wiring harness
  E30 Connection (87a), in engine wiring harness
*for automatic gearbox only
**applicable up to February 2003
***in the relay box and fuse box, in left engine compartment (control number 100)

Wiring Diagram VW NEW BEETLE 2003 - Simos control unit - injectors



J361Simos control unit, in centre plenum chamber
N30Injector, cylinder 1
N31Injector, cylinder 2
N32Injector, cylinder 3
N33Injector, cylinder 4
S232Fuse in fuse holder
T1010-pin connector, orange, coupling station on electronics box, on left in plenum chamber
T1414-pin connector, in engine compartment
T121121-pin connector, on Simos control unit
  A151 Connection 4 (87), in dash panel wiring harness
  D95 Connection (injectors), in engine compartment wiring harness

Wiring Diagram VW NEW BEETLE 2003 - Lambda probe - throttle valve drive angle sender 1 (electric power control) - throttle valve drive angle sender 2 (electric power control) - Simos control unit - Lambda probe heater



G39Lambda probe
G187Throttle valve drive angle sender 1 (electric power control)
G188Throttle valve drive angle sender 2 (electric power control)
J217Automatic gearbox control unit
J361Simos control unit, in centre plenum chamber
T6b6-pin connector, black, vehicle underside, next left catalytic converter
T6l6-pin connector, on angle sender
T10d10-pin connector, white, coupling station on electronics box, on left in plenum chamber
T10h10-pin connector, blue, coupling station on electronics box, on left in plenum chamber
T6868-pin connector, on automatic gearbox control unit
T121121-pin connector, on Simos control unit
Z19Lambda probe heater
  A121 Connection (high bus), in dash panel wiring harness
  A122 Connection (low bus), in dash panel wiring harness
*for automatic gearbox only

Wiring Diagram VW NEW BEETLE 2003 - Cruise control system switch - cruise control system 3 (CCS) button - Simos control unit



E45Cruise control system switch
E227Cruise control system 3 (CCS) button
J361Simos control unit, in centre plenum chamber
T7b7-pin connector, next to steering column
T10e10-pin connector, black, coupling station on electronics box, on left in plenum chamber
T121121-pin connector, on Simos control unit
  A20 Connection (15a), in dash panel wiring harness
*for models with CCS only

Wiring Diagram VW NEW BEETLE 2003 - Brake light switch - clutch pedal switch - Simos control unit - brake pedal switch



FBrake light switch
F36Clutch pedal switch
F63Brake pedal switch
J361Simos control unit, in centre plenum chamber
M9Left brake light bulb
M10Right brake light bulb
M25High level brake light bulb
S13Fuse in relay plate fuse holder
T10d10-pin connector, white, coupling station on electronics box, on left in plenum chamber
T10e10-pin connector, black, coupling station on electronics box, on left in plenum chamber
T121121-pin connector, on Simos control unit
  A18 Connection (54), in dash panel wiring harness
  A20 Connection (15a), in dash panel wiring harness
only manual gearbox

Wiring Diagram VW NEW BEETLE 2003 - Air mass meter - lambda probe after catalytic converter - Simos control unit - fuel shut-off control unit for crash - activated charcoal filter system solenoid valve 1 - lambda probe 1 heater after catalytic converter



G70Air mass meter
G130Lambda probe after catalytic converter
J234Airbag control unit
J361Simos control unit, in centre plenum chamber
J491Fuel shut-off control unit for crash
N80Activated charcoal filter system solenoid valve 1
T4d4-pin connector, brown, vehicle underside, next left catalytic converter
T66-pin connector, brown, coupling station on electronics box, on left in plenum chamber
T1010-pin connector, orange, coupling station on electronics box, on left in plenum chamber
T7575-pin connector, on airbag control unit
T121121-pin connector, on Simos control unit
Z29Lambda probe 1 heater after catalytic converter
  A27 Connection (speed signal), in dash panel wiring harness
  A125 Connection (crash signal), in dash panel wiring harness

Wiring Diagram VW NEW BEETLE 2003 - Fuel gauge sender - fuel system pressurisation pump - heater element for crankcase breather



GFuel gauge sender
G6Fuel system pressurisation pump
G32Coolant shortage indicator sender
N79Heater element for crankcase breather
S228Fuse in fuse holder
S234Fuse in fuse holder
S243Fuse in fuse holder
T66-pin connector, brown, coupling station on electronics box, on left in plenum chamber
T1414-pin connector, in engine compartment
  42 Earth point, next to steering column
  49 Earth point, on steering column
  81 Earth connection 1, in dash panel wiring harness
  269 Earth connection (sender earth) 1, in dash panel wiring harness
  504 Screw connection 1 (87), on relay plate
  A99 Connection 1 (87), in dash panel wiring harness
  B147 Positive connection 2 (87), in interior wiring harness
  E30 Connection (87a), in engine wiring harness
*for models with heater element for crankcase breather only

Wiring Diagram VW NEW BEETLE 2003 - Oil pressure switch - speedometer sender - oil level and oil temperature sender - control unit in dash panel insert



F1Oil pressure switch
G22Speedometer sender
G266Oil level and oil temperature sender
J285Control unit in dash panel insert
K3Oil pressure warning lamp
K28Coolant temperature and coolant shortage warning lamp
K38Oil level warning lamp
T1414-pin connector, in engine compartment
T3232-pin connector, blue, on dash panel insert
T32a32-pin connector, green, on dash panel insert
  281 Earth connection 1, in engine wiring harness
  608 Earth point, in centre of plenum chamber
  A38 Positive connection -2- (15a), in dash panel wiring harness
*output for signal earth

Wiring Diagram VW NEW BEETLE 2003 - 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



G1Fuel gauge
G3Coolant temperature gauge
G5Rev. counter
G21Speedometer
H3Buzzer and gong
J285Control unit in dash panel insert
J533Data bus diagnostic interface
K2Alternator warning lamp
K105Reserve fuel warning lamp
T1616-pin connector, diagnostic connector
T3232-pin connector, blue, on dash panel insert
T32a32-pin connector, green, on dash panel insert
  A27 Connection (speed signal), in dash panel wiring harness
  A76 Connection (diagnosis wire K), in dash panel wiring harness


VW NEW BEETLE 2003 Overview of relay carrier

Overview of relay carrier
   
1 - 
1 -  Relay on the 13 position additional relay carrier above the relay plate
q   In driver footwell
q   Relay positions
2 -  Relay carrier in protective housing
q   in left engine compartment
q   not for engine code BEW
q   Relay positions, from model year 2002 up to model year 2005
q   Position of relays, from model year 2006

   
Relay positions - relay on relay plate
1 -  Dual tone horn relay -J4- (53)
2 -  X-contact relief relay -J59- (100), (213)
3 -  Vacant
4 -  Fuel pump relay -J17- (409)
4 -  Glow plug relay -J52- (103)
q   engine codes ALH, ATD, AXR, BSW only
5 -  Automatic intermittent wash and wipe relay -J31- (377), (192), (389)
  Note
The number in brackets behind the part designation denotes the control number on the housing.

   

VW NEW BEETLE 2003 Relay positions on the 13 position additional relay carrier above the relay plate

Relay positions on the 13 position additional relay carrier above the relay plate
1 -  Vacant
2 -  Vacant
4 -  Fog light relay -J5- (53)
5 -  Vacant
6 -  Vacant

New Beetle Fitting Locations No.  802 / 4
   
Alarm horn relay -J641-
q   for telematics only
Radiator fan 3rd speed relay -J135- (100)
q   only 1.8 l-engine
10 -  Secondary air pump relay -J299- (100)
q   only petrol engines, from July 2005
10 -  Low heat output relay -J359- (100)
q   engine code BEW only, from June 2003 up to December 2006
  Note
The number in brackets behind the part designation denotes the control number on the housing.

   

New Beetle Fitting Locations No.  802 / 5
   
Starter inhibitor relay -J207- (176)
q   from model year 2005
q   only for 6-speed automatic gearbox 09G, with Tiptronic

New Beetle Fitting Locations No.  802 / 6
   


VW NEW BEETLE 2003 Relay positions of relay carrier, in protective housing on left in engine compartment (from model year 2002 up to model year 2005)

Relay positions of relay carrier, in protective housing on left in engine compartment (from model year 2002 up to model year 2005)
1 -  Secondary air pump relay -J299- (100)
q   petrol engines only
1 -  High heat output relay -J360- (100)
q   diesel engines only
2 -  Motronic current supply relay -J271- (458)
q   petrol engines only
2 -  Low heat output relay -J359- (53)
q   diesel engines only
  Note
The number in brackets behind the part designation denotes the control number on the housing.

   

VW NEW BEETLE 2003 Additional relay carrier, in centre plenum chamber (from June 2003 up to December 2006)

Location:
Pfeil -  Automatic glow period control unit -J179-, in centre plenum chamber
 

VW NEW BEETLE 2003 Overview of relay carrier, from July 2009

Overview of relay carrier, from July 2009
1 -  Relay on relay plate
q   In driver footwell
q   Relay positions ⇒ page 802/9
1 -  Relay on the 13 position additional relay carrier above the relay plate
q   In driver footwell
q   Relay positions ⇒ page 802/10

   
Relay positions - relay on relay plate, from July 2009
1 -  Dual tone horn relay -J4- (53)
2 -  X-contact relief relay -J59- (100)
3 -  Vacant
4 -  Fuel pump relay -J17- (409)
4 -  Glow plug relay -J52- (103)
5 -  Automatic intermittent wash and wipe relay -J31- (377), (192)
  Note
The number in brackets behind the part designation denotes the control number on the housing.

   

VW NEW BEETLE 2003 Relay positions on the 13 position additional relay carrier above the relay plate

Relay positions on the 13 position additional relay carrier above the relay plate
1 -  Starter inhibitor relay, clutch pedal switch -J434- (434)
2 -  Rear lid remote release relay -J398- (438)
4 -  Starter inhibitor relay, clutch pedal switch -J434- (465)
5 -  Fuel pump relay -J17- (449)
6 -  Radiator fan 3rd speed relay -J135- (100)

New Beetle Fitting Locations No.  802 / 11
   

New Beetle Fitting Locations No.  802 / 12
   
11 -  Terminal 30 voltage supply relay -J317- (109)
q   for engine codes BPR, BPS only
q   models with diesel engines only
12 -  Low heat output relay -J359- (429)
  Note
The number in brackets behind the part designation denotes the control number on the housing.

   


VW NEW BEETLE 2003 Overview of fuses

Overview of fuses
   
1 -  Fuses -S162-, -S163-, -S164-, -S176-, -S177-, -S178-, -S179-, -S180- on fuse holder/battery
q   Location
q   Position of fuses
2 -  Fuses -S43-, -S111-, -S130-, -S144-, -S283-, -S329-, -S337-, -S338-, on the 13 position additional relay carrier above the relay plate
q   Position of fuses from June 2002
q   Position of fuses from July 2005
3 -  Fuses (S) in fuse holder, left dash panel
q   Location
q   Position of fuses from June 2002
q   Position of fuses from July 2005

   
Fuses (S) on fuse holder/battery
Torque settings
⇒ Electrical system, Repair Group 97, removing and installing fuse holders
Fuse colours
30 A - green
25 A - white
20 A - yellow
15 A - blue
10 A - red
7.5 A - brown
5 A - beige
3 A - purple

   

VW NEW BEETLE 2003 Position of fuses on fuse holder/battery

Position of fuses on fuse holder/battery
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1 - S162 - Fuse 1 (30) in fuse holder on battery 50A - V101 - Secondary air pump motor, models with secondary air pump only
J359 - Low heat output relay, models with diesel engines, manual gearbox only
J360 - High heat output relay, models with diesel engines, manual gearbox only
30
2 - S163 - Fuse 2 (30) in fuse holder on battery 50A - J17 - Fuel pump relay (17/30)
J370 - Glow plug activation control unit, models with diesel engines only
30
3 - S164 - Fuse 3 (30) in fuse holder on battery 40A - J293 - Radiator fan control unit (T4e/1)
V7 - Radiator fan
30
4 - S176 - Fuse 4 (30) in fuse holder on battery 110A - J59 - X - contact relief relay (7/30) 30a
5 - S177 - Fuse 5 (30) in fuse holder on battery 110 A
150 A
- C - Alternator (90A)
C - Alternator (120A)
30
30
6 - S178 - Fuse 6 (30) in fuse holder on battery 30A - J104 - ABS control unit (T47a/1) 30
7 - S179 - Fuse 7 (30) in fuse holder on battery 30A - J104 - ABS control unit (T47a/32) 30
8 - S180 - Fuse 8 (30) in fuse holder on battery 30A - F18 - Radiator fan thermal switch
J293 - Radiator fan control unit (T4e/3)
30

   

VW NEW BEETLE 2003 Fuses on the 13 position additional relay carrier above the relay plate, from June 2002

Fuses on the 13 position additional relay carrier above the relay plate, from June 2002
A -  Window regulator thermal fuse (30A) -S43-
B -  Brake vacuum pump fuse -S283-
q   for models with manual gearbox, model year 2003
B -  Vacant
q   models with automatic gearbox, from model year 2004
C -  Rear spoiler motor fuse (30A) -S329-
q   models with 1.8 l engine, model year 2003 up to 2005

   

New Beetle Fitting Locations No.  801 / 5
   
F -  Vacant
G -  Vacant
H -  Anti-theft alarm system fuse and immobilizer fuse (15A) -S111-
q   up to model year 2003
H -  Telematics fuse (15A) -S338-
q   from model year 2004
J -  Anti-theft alarm system central locking fuse (15A) -S144-
q   up to model year 2003
J -  Brake vacuum pump fuse (20A) -S283-
q   models with automatic gearbox
q   from model year 2004
J -  Fuse for dual clutch gearbox mechatronic unit (20A) -S337-
q   for models with engine code BEW
q   with dual clutch gearbox DSG 02E
q   from model year 2004

   

VW NEW BEETLE 2003 Fuses on the 13 position additional relay carrier above the relay plate, from July 2005

Fuses on the 13 position additional relay carrier above the relay plate, from July 2005
A - 

New Beetle Fitting Locations No.  801 / 7
   
F -  Vacant
G -  Vacant
H -  Anti-theft alarm system fuse and immobilizer fuse (15A) -S111-
H -  Telematics fuse (15A) -S338-
J -  Anti-theft alarm system central locking fuse (15A) -S144-
J -  Brake vacuum pump fuse (20A) -S283-
q   models with automatic gearbox
J -  Fuse for dual clutch gearbox mechatronic unit (20A) -S337-
q   for models with engine code BEW
q   with dual clutch gearbox DSG 02E

   

VW NEW BEETLE 2003 Fuses (S) in fuse holder, left dash panel

Fuses (S) in fuse holder, left dash panel
Torque settings
⇒ Electrical system, Repair Group 97, removing and installing fuse holders
Fuse colours
30 A - green
25 A - white
20 A - yellow
15 A - blue
10 A - red
7.5 A - brown
5 A - beige
3 A - purple
  Notes:
t  Fuses from S 23 up to S44 are designated with an additional 2 in the Current Flow Diagram.
t  For example: S 28 is designated as S 228.

   

VW NEW BEETLE 2003 Position of fuses on fuse holder, left dash panel, from June 2002

Position of fuses on fuse holder, left dash panel, from June 2002
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1 - S1 - Fuse 1 in fuse holder 10A - J99 - Heated exterior mirror relay
J131 - Heated driver seat control unit (T6/5)
J132 - Heated front passenger seat control unit (T6b/5)
W6 - Glove compartment light
Z20/ Z21 - Left/right washer jet heater element
X
2 - S2 - Fuse 2 in fuse holder 10A - J1 - Turn signal relay (T7/6)
M5/ M7 - Front left/right turn signal bulb
M6/ M8 - Rear left/right turn signal bulb
X
3 - S3 - Fuse 3 in fuse holder 5A - E1 - Lighting switch
E20 - Switches and instruments illumination regulator
J5 - Fog light relay (4/86)
58
4 - S4 - Fuse 4 in fuse holder 5A - X - number plate light 58
5 - S5 - Fuse 5 in fuse holder 7,5 A - E159 - Fresh air/air recirculation flap switch (T8b/5)
E184 - Fresh air and air recirculation switch
E227 - Cruise control system (CCS) SET button (T4q/3), CCS only
E231 - Exterior mirror heater button
F36 - Clutch pedal switch (T4q/3)
F47-Brake pedal switch
G65 - High-pressure sender (T3e/3)
J89 - Daytime running lights change-over relay (8/86)
J255 - Climatronic control unit (T16c/9)
J293 - Radiator fan control unit (T14/9)
J386 - Driver door control unit (T18d/3)
T16 - 16-pin connector, self-diagnosis (T16/1T16/16)
V48 - Left headlight range control motor
V49 - Right headlight range control motor
15

   

New Beetle Fitting Locations No.  801 / 11
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
15 - S15 - Fuse 15 in fuse holder 5A - G85 - Steering angle sender (T6p/4) for TCS/ESP
J217 - Automatic gearbox control unit (T68/45)
J285 - Control unit in dash panel insert (T32/23)
30
16 - S16 - Fuse 16 in fuse holder 10A - J293 - Radiator fan control unit (T14/4) 30
17 - S17 - Fuse 17 in fuse holder - - Vacant 30
18 - S18 - Fuse 18 in fuse holder 10A - J5 - Fog light relay
J285 - Control unit in dash panel insert (T32/a17)
J607 - Right dip and main beam switch relay (for gas discharge bulb)
M32-Right main beam bulb
56a
19 - S19 - Fuse 19 in fuse holder 10A - J606 - Left dip and main beam switch relay (for gas discharge bulb)
M30-Left main beam bulb
56a
20 - S20 - Fuse 20 in fuse holder 15A - J607 - Right dip and main beam switch relay (for gas discharge bulb)
M31 - Right headlight dipped beam bulb
56b
21 - S21 - Fuse 21 in fuse holder 15A - J606 - Left dip and main beam switch relay (for gas discharge bulb)
M29 - Left headlight dipped beam bulb
56b
22 - S22 - Fuse 22 in fuse holder 5A - J285 - Control unit in dash panel insert (T32/26)
M22 - Right brake and tail light bulb
M36 - Front right turn signal and side marker bulb
M38 - Rear right side marker bulb
58r

   

New Beetle Fitting Locations No.  801 / 13
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
31 - S231 - Fuse 31 in fuse holder 20A - F125 - Multifunction switch (T8a/7)
J217 - Automatic gearbox control unit (T68/23)
J539 - Brake servo control unit (T6k/3)
15
32 - S232 - Fuse 32 in fuse holder 30A - N30/ N31/ N32/ N33 - Injector, cylinder 87
32 - S232 - Fuse 32 on fuse holder (engine codes ALH and BEW only) 15A - J248 - Diesel direct injection system control unit (T121/2)
N146 - Metering adjuster
87
33 - S233 - Fuse 33 on fuse holder 20A - Vacant 30
34 - S234 - Fuse 34 on fuse holder 10A - J52 - Glow plug relay (engine codes ALH and BEW only)
N18 - Exhaust gas recirculation valve (engine codes ALH and BEW only)
N75 - Charge pressure control solenoid valve
N108 - Commencement of injection valve (engine codes ALH and BEW only)
N239 - Variable intake manifold flap change-over valve (engine codes ALH and BEW only)
N205 - Inlet camshaft control valve 1 (engine codes ALH and BEW only)
N249 - Turbocharger air recirculation valve (engine codes ALH and BEW only)
87
35 - S235 - Fuse 35 on fuse holder 30A - U19 - 12 V socket 3, in luggage compartment 30
36 - S236 - Fuse 36 on fuse holder 15A - E7 - Fog light switch (T17/2) X

   

New Beetle Fitting Locations No.  801 / 15
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
43 - S243 - Fuse 43 in fuse holder 10A - G39 - Lambda probe
G70 - Air mass meter
G108 - Lambda probe 2
G130 - Lambda probe after catalytic converter
J299 - Secondary air pump relay (4/85)
N80 - Activated charcoal filter system solenoid valve 1
N112-Secondary air inlet valve
V144 - Fuel system diagnostic pump
87
43 - S243 - Fuse 43 on fuse holder (engine codes ALH and BEW only) 10A - F36 - Clutch pedal switch
F47-Brake pedal switch
J359 - Low heat output relay
J360 - High heat output relay
N79-Heater element for crankcase breather
87
44 - S244 - Fuse 44 on fuse holder 15A - J131 - Heated driver seat control unit (T6/4)
J132 - Heated front passenger seat control unit (T6b/4)
30

   

VW NEW BEETLE 2003 Position of fuses on fuse holder, left dash panel, from July 2005

New Beetle Fitting Locations No.  801 / 17
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
6 - S6 - Fuse 6 in fuse holder 5A - J393 - Convenience system central control unit (T23/5), model year 2003 only 15
6 - S6 - Fuse 6 in fuse holder 5A - vacant, model year 2004 15
7 - S7 - Fuse 7 in fuse holder 10A - F4 - Reversing light switch
F125 - Multifunction switch (T10t/10)
G22-Speedometer sender
J226 - Starter inhibitor and reversing light relay (T9/5)
K142 - Selector lever position P/N warning lamp
M16 / M17 - Left/right reversing light bulb
T16 - 1-pin connector, self-diagnosis (T16/16)
15
8 - S8 - Fuse 8 in fuse holder - - Vacant 15
9 - S9 - Fuse 9 in fuse holder 5A - E256 - TCS and ESP button (T6/6)
J104 - ABS control unit (T47a/4)
G85 - Steering angle sender (T6k/5), for TCS/ESP only
15
10 - S10 - Fuse 10 in fuse holder 10A - J285 - Control unit in dash panel insert (T32/30)
J393 - Convenience system central control unit (T23/17), models with window regulator from 2003 only
R - Radio
Y2 - Digital clock
86s
11 - S11 - Fuse 11 in fuse holder 5A - J285 - Control unit in dash panel insert (T32/1)
N110 - Selector lever lock solenoid
15
12 - S12 - Fuse 12 in fuse holder 7,5A - T16 - 16-pin connector, self-diagnosis (T16/16)
J502 - Tyre pressure monitor control unit (T20b/3)
30
13 - S13 - Fuse 13 in fuse holder 10A - F - Brake light switch (T4y/1) 30

   

New Beetle Fitting Locations No.  801 / 19
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
23 - S223 - Fuse 23 in fuse holder 5A - J285 - Control unit in dash panel insert (T32/27)
M1 - Left side light bulb
M21 - Left brake and tail light bulb
M33 - Front left side marker bulb
M35 - Front left turn signal and side marker bulb
M37 - Rear left side marker bulb
58l
24 - S224 - Fuse 24 in fuse holder 20A - E22 - Intermittent wiper switch (T8c/8)
J31 - Automatic intermittent wash and wipe relay (T18a/13), for headlight washer system only
X
25 - S225 - Fuse 25 in fuse holder 25A - E9 - Fresh air blower switch (T6d/2) X
26 - S226 - Fuse 26 in fuse holder 25A - E15 - Heated rear window switch (T6b/5)
Z1 - Heated rear window
X
27 - S227 - Fuse 27 in fuse holder 15A - U18 - 12 V socket -2-
U19 - 12 V socket 3, in luggage compartment
X
28 - S228 - Fuse 28 in fuse holder 15A - G6 - Fuel system pressurisation pump 87

   

New Beetle Fitting Locations No.  801 / 21
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
34 - S234 - Fuse 34 on fuse holder 10A - G40 - Hall sender, engine code BEW only, from June 2003 up to December 2006
J370 - Glow plug activation control unit, (6/87), engine code BEW only, from June 2003 up to December 2006
N18 - Exhaust gas recirculation valve, engine code BEW only, from June 2003 up to December 2006
N75 - Charge pressure control solenoid valve, engine code BEW only, from June 2003 up to December 2006
N345 - Exhaust gas recirculation cooler change-over valve, engine code BEW only, from June 2003 up to December 2006
V157 - Intake manifold flap motor, engine code BEW only, from June 2003 up to December 2006
87
35 - S235 - Fuse 35 on fuse holder 30A - U19 - 12 V socket 3, in luggage compartment, up to 06.04 30
36 - S236 - Fuse 36 on fuse holder 15A - E7 - Fog light switch (T17/2) X
37 - S237 - Fuse 37 in fuse holder 20A - J220 - Motronic control unit (T121/62)
J623 - Engine control unit (T80/15), engine code CBPA only
J248 - Diesel direct injection system control unit, (T60/35), engine code BEW from 06.03 up to 12.06
J271 - Motronic current supply relay (1/30)
J393 - Convenience system central control unit (T23/17), models with window regulator
S283 - Brake vacuum pump fuse
30

   

New Beetle Fitting Locations No.  801 / 23
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
43 - S243 - Fuse 43 in fuse holder 10A - G39 - Lambda probe, engine codes BPS, BPR,CBPA only
G130 - Lambda probe after catalytic converter, engine codes BPS, BPR, CBPA only
G465 - Centre Lambda probe for bank 1 catalytic converter, engine code BPR only
G70/G42 - Air mass meter/ Intake air temperature sender, engine codes BPS, BPR only
N80 - Activated charcoal filter solenoid valve 1, engine codes BPS, BPR, CBPA only
V144 - Fuel system diagnostic pump, engine codes BPS, BPR only
87
43 - S243 - Fuse 43 on fuse holder (engine code BEW only, 06.03 up to 12.06) 10A - F36 - Clutch pedal switch
F47-Brake pedal switch
J359 - Low heat output relay
J360 - High heat output relay
N79-Heater element for crankcase breather
87
44 - S244 - Fuse 44 on fuse holder 15A - J131 - Heated driver seat control unit (T6/4)
J132 - Heated front passenger seat control unit (T6b/4)
30

   

VW NEW BEETLE 2003 Position of fuses on fuse holder, battery, from July 2009

Position of fuses on fuse holder, battery, from July 2009
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1 - S162 - Fuse 1 (30) in fuse holder on battery 50A - V101 - Secondary air pump motor, models with secondary air pump only
J359 - Low heat output relay, models with diesel engines, manual gearbox only
J360 - High heat output relay, models with diesel engines, manual gearbox only
30
2 - S163 - Fuse 2 (30) in fuse holder on battery 50A - J17 - Fuel pump relay (17/30)
J370 - Glow plug activation control unit, models with diesel engines only
30
3 - S164 - Fuse 3 (30) in fuse holder on battery 40A - J293 - Radiator fan control unit (T4e/1)
V7 - Radiator fan
30
4 - S176 - Fuse 4 (30) in fuse holder on battery 110A - J59 - X - contact relief relay (7/30) 30a
5 - S177 - Fuse 5 (30) in fuse holder on battery 110 A
150 A
- C - Alternator (90A)
C - Alternator (120A)
30
30
6 - S178 - Fuse 6 (30) in fuse holder on battery 30A - J104 - ABS control unit (T47/1) 30
7 - S179 - Fuse 7 (30) in fuse holder on battery 30A - J104 - ABS control unit (T47/32) 30
8 - S180 - Fuse 8 (30) in fuse holder on battery 30A - F18 - Radiator fan thermal switch
J293 - Radiator fan control unit (T4e/3)
30

   

VW NEW BEETLE 2003 Position of fuses on fuse holder, left dash panel, from July 2009

Position of fuses on fuse holder, left dash panel, from July 2009
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1 - S1 - Fuse 1 in fuse holder 10A - J131 - Heated driver seat control unit (T6/5)
J132 - Heated front passenger seat control unit (T6b/5)
W6 - Glove compartment light
Z20/ Z21 - Left/right washer jet heater element
X
2 - S2 - Fuse 2 in fuse holder 10A - J1 - Turn signal relay (T8d/6)
M5/ M7 - Front left/right turn signal bulb
M6/ M8 - Rear left/right turn signal bulb
X
3 - S3 - Fuse 3 in fuse holder 5A - E20 - Switches and instruments illumination regulator (T6g/3)
J5 - Fog light relay (4/86)
58
4 - S4 - Fuse 4 in fuse holder 5A - X - Number plate light (T2/1) 58
5 - S5 - Fuse 5 in fuse holder 7,5 A - E45 - Cruise control system switch (T10s/6)
E159 - Fresh air/air recirculation flap switch (T8b/5)
E231 - Exterior mirror heater button (T10/7), for mechanical window regulators only
F36 - Clutch pedal switch, (T4m/3), for manual gearbox only, engines BPS, BPR
F47 - Brake pedal switch (T4y/2)
G65 - High-pressure sender (T3e/3)
J89 - Daytime running lights change-over relay (8/86)
J293 - Radiator fan control unit (T14/9)
J502 - Tyre pressure monitor control unit (T20b/18)
T16 - 16-pin connector, self-diagnosis (T16/1)
Y2 - Digital clock (T10h/8)
Y7 - Automatic anti-dazzle interior mirror (T8q/5)
15

   

New Beetle Fitting Locations No.  801 / 27
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
14 - S14 - Fuse 14 in fuse holder 10A - J393 - Convenience system central control unit (T23/22), models with window regulator from model year 2003 30
15 - S15 - Fuse 15 in fuse holder 5A - G85 - Steering angle sender (T6p/4) for TCS/ESP
J217 - Automatic gearbox control unit (T68/45)
J285 - Control unit in dash panel insert (T32/23)
Y2 - Digital clock (T10h/10)
30
16 - S16 - Fuse 16 in fuse holder 10A - J293 - Radiator fan control unit (T14/4) 30
17 - S17 - Fuse 17 in fuse holder - - Vacant 30
18 - S18 - Fuse 18 in fuse holder 10A - J5 - Fog light relay
J285 - Control unit in dash panel insert (T32/a17)
M32-Right main beam bulb
56a
19 - S19 - Fuse 19 in fuse holder 10A - M30-Left main beam bulb 56a
20 - S20 - Fuse 20 in fuse holder 15A - M31 - Right headlight dipped beam bulb 56b
21 - S21 - Fuse 21 in fuse holder 15A - M29 - Left headlight dipped beam bulb 56b
22 - S22 - Fuse 22 in fuse holder 5A - J285 - Control unit in dash panel insert (T32/26)
M3 - Right side light bulb
M22 - Right brake and tail light bulb
M34 - Front right side marker bulb
M36 - Front right turn signal and side marker bulb
M38 - Rear right side marker bulb
58r

   

New Beetle Fitting Locations No.  801 / 29
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
29 - S229 - Fuse 29 in fuse holder 15A - J220 - Motronic control unit, (T121/21), engines with engine codes BPR and BPS only
N30/ N31/ N32/ N33/ N83 - Injector, cylinder
J623 - Engine control unit (T80/4), engine code CBPA only
30
30 - S230 - Fuse 30 in fuse holder 20A - J245 - Sliding sunroof adjustment control unit (T6l/4) 30
31 - S231 - Fuse 31 in fuse holder 20A - J217 - Automatic gearbox control unit (T52/27), (T52/28) 15
32 - S232 - Fuse 32 in fuse holder 30A - N280 - Air conditioning system compressor regulating valve
N30/ N31/ N32/ N33 - Injector, cylinders, engine code CBPA only
87
33 - S233 - Fuse 33 on fuse holder 20A - Vacant 30

   

New Beetle Fitting Locations No.  801 / 31
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
38 - S238 - Fuse 38 in fuse holder 15A - J386 - Driver door control unit (T29/19)
J387 - Front passenger door control unit (T29a/19)
J393 - Convenience system central control unit (T23/22)
30
39 - S239 - Fuse 39 in fuse holder 15A - E3 - Hazard warning light switch (T8d/8) 30
40 - S240 - Fuse 40 in fuse holder 20A - H1 - Horn or dual tone horn
J4 - Dual tone horn relay (3/30)
30
41 - S241 - Fuse 41 in fuse holder 15A - Vacant 30
42 - S242 - Fuse 42 in fuse holder 25A - R - Radio (T8/5, T8/7) 30

   

New Beetle Fitting Locations No.  801 / 32
   
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
43 - S243 - Fuse 43 in fuse holder 10A - G39 - Lambda probe, engine codes BPS, BPR,CBPA only
G130 - Lambda probe after catalytic converter, engine codes BPS, BPR, CBPA only
G465 - Centre Lambda probe for bank 1 catalytic converter, engine code BPR only
G70/G42 - Air mass meter/ Intake air temperature sender, engine codes BPS, BPR only
N80 - Activated charcoal filter solenoid valve 1, engine codes BPS, BPR, CBPA only
V144 - Fuel system diagnostic pump, engine codes BPS, BPR only
87
44 - S244 - Fuse 44 on fuse holder 15A - J131 - Heated driver seat control unit (T6/4)
J132 - Heated front passenger seat control unit (T6b/4)
30