Wiring Diagram VW NEW BEETLE 2008 - Alternator - starter - fuses
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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 |
J226 | Starter inhibitor and reversing light relay |
S162 | Fuse -1- (30), in fuse box/battery |
S163 | Fuse -2- (30), in fuse box/battery |
S176 | Fuse -4- (30), in fuse box/battery |
S177 | Fuse -5- (30), in fuse box/battery |
T4g | 4-pin connector, in engine compartment, near alternator |
T6 | 6-pin connector, brown, coupling station, electronics box, on left in plenum chamber |
500 | Screw connection -1- (30), on relay plate |
502 | Screw connection (30a), on relay plate |
| Only manual gearbox |
| Only models with automatic gearbox |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - ignition transformer - fuses
D | Ignition/starter switch |
J220 | Motronic control unit |
N152 | Ignition transformer |
P | Spark plug connector |
Q | Spark plugs |
S5 | Fuse in fuse box/relay plate |
S7 | Fuse in fuse box/relay plate |
S229 | Fuse in fuse box |
T6 | 6-pin connector, brown, coupling station, electronics box, on left in plenum chamber |
T6q | 6-pin connector, on ignition transformer |
T14 | 14-pin connector, in engine compartment |
T121 | 121-pin connector |
A2 | Positive (+) connection (15), in dash panel wiring harness |
A104 | Positive (+) connection -2- (15), in dash panel wiring harness |
D136 | Positive (+) connection -2- (15a), in engine compartment wiring harness |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - Motronic current supply relay - coolant temperature sender - heater element (crankcase breather) - intake manifold change–over valve
D | Ignition/starter switch |
G2 | Coolant temperature sender |
G62 | Coolant temperature sender |
J220 | Motronic control unit |
J271 | Motronic current supply relay |
N79 | Heater element (crankcase breather) |
N156 | Intake manifold change-over valve |
S237 | Fuse in fuse box |
T2b | 2-pin connector, in engine compartment |
T6 | 6-pin connector, brown, coupling station, electronics box, on left in plenum chamber |
T14 | 14-pin connector, in engine compartment |
T121 | 121-pin connector |
132 | Earth connection -3-, in engine compartment wiring harness |
220 | Earth connection (sender earth), in engine wiring harness |
501 | Screw connection -2- (30), on relay plate |
608 | Earth point, in centre of plenum chamber |
A32 | Positive (+) connection (30), in dash panel wiring harness |
A40 | Positive (+) connection -1- (30), in dash panel wiring harness |
D52 | Positive (+) connection (15a), in engine compartment wiring harness |
D136 | Positive (+) connection -2- (15a), in engine compartment wiring harness |
* | Only models with heater element (crankcase breather) |
** | In the relay and fuse boxes, in engine compartment left side (control number 429) |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - throttle valve control unit - accelerator pedal position senders - intake manifold change–over valve 2
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) |
J217 | Automatic gearbox control unit |
J220 | Motronic control unit |
J338 | Throttle valve control unit |
N261 | Intake manifold change-over valve 2 |
T6i | 6-pin connector, on accelerator pedal position sender |
T6p | 6-pin connector, in engine compartment |
T10d | 10-pin connector, white, coupling station, electronics box, on left in plenum chamber |
T10h | 10-pin connector, blue, coupling station, electronics box, on left in plenum chamber |
T52 | 52-pin connector |
T68 | 68-pin connector |
T121 | 121-pin connector |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
* | Only models with automatic gearbox (AG5) |
** | Only models with automatic gearbox (AG6) |
| Only models with automatic gearbox |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - engine speed sender - knock sensor I - knock sensor II
G28 | Engine speed sender |
G61 | Knock sensor I |
G66 | Knock sensor II |
J217 | Automatic gearbox control unit |
J220 | Motronic control unit |
T2a | 2-pin connector, on engine front |
T2e | 2-pin connector, in engine compartment |
T3d | 3-pin connector, on engine front |
T10 | 10-pin connector, orange, coupling station, electronics box, on left in plenum chamber |
T52 | 52-pin connector |
T68 | 68-pin connector |
T121 | 121-pin connector |
104 | Earth connection in front right wiring harness (sensor earth) |
220 | Earth connection (sender earth), in engine wiring harness |
* | Only models with automatic gearbox (AG5) |
** | Only models with automatic gearbox (AG6) |
*** | Connection relay for air conditioner |
**** | Connection for air conditioner |
| Only models with automatic gearbox |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - cruise control system switch - Hall sender
E45 | Cruise control system switch |
E227 | Cruise control system (CCS) button (Set) |
G40 | Hall sender |
J220 | Motronic control unit |
T7b | 7-pin connector, next to steering column |
T10e | 10-pin connector, black, coupling station, electronics box, on left in plenum chamber |
T121 | 121-pin connector |
220 | Earth connection (sender earth), in engine wiring harness |
A20 | Connection (15a), in dash panel wiring harness |
* | Only models with CCS |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - clutch pedal switch - brake light switch
F | Brake light switch |
F36 | Clutch pedal switch |
F63 | Brake pedal switch |
J220 | Motronic control unit |
M9 | Brake light bulb, left |
M10 | Brake light bulb, right |
M25 | High level brake light bulb |
S13 | Fuse in fuse box |
T10d | 10-pin connector, white, coupling station, electronics box, on left in plenum chamber |
T10e | 10-pin connector, black, coupling station, electronics box, on left in plenum chamber |
T121 | 121-pin connector |
A18 | Connection (54), in dash panel wiring harness |
A20 | Connection (15a), in dash panel wiring harness |
| Only manual gearbox |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - injectors - secondary air pump motor
J220 | Motronic control unit |
J299 | Secondary air pump relay |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
T10 | 10-pin connector, orange, coupling station, electronics box, on left in plenum chamber |
T14 | 14-pin connector, in engine compartment |
T121 | 121-pin connector |
V101 | Secondary air pump motor |
609 | Earth point, on right in plenum chamber |
D101 | Connection -1-, in engine compartment wiring harness |
D140 | Connection (injectors), in engine prewiring wiring harness |
E30 | Connection (87a), in engine wiring harness |
* | In the relay and fuse boxes, in engine compartment left side (control number 100) |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - lambda probe - lambda probes after catalyst
G39 | Lambda probe |
G130 | Lambda probe after catalyst |
J220 | Motronic control unit |
T4d | 4-pin connector, brown, vehicle underside, next to the catalytic converter left |
T6f | 6-pin connector, black, vehicle underside, next to the catalytic converter left |
T121 | 121-pin connector |
Z19 | Lambda probe heater |
Z29 | Lambda probe 1 heater, after catalyst |
E30 | Connection (87a), in engine wiring harness |
Wiring Diagram VW NEW BEETLE 2008 - Motronic control unit - air mass meter - fuel shut– off control unit - activated charcoal filter system solenoid valve 1
F2 | Door contact switch, driver's side |
G70 | Air mass meter |
J220 | Motronic control unit |
J234 | Airbag control unit |
J491 | Fuel shut-off control unit (crash) |
T6 | 6-pin connector, brown, coupling station, electronics box, on left in plenum chamber |
N80 | Activated charcoal filter system solenoid valve 1 (pulsed) |
T10 | 10-pin connector, orange, coupling station, electronics box, on left in plenum chamber |
T75 | 75-pin connector, on airbag control unit |
T121 | 121-pin connector |
A13 | Connection (door contact switch), in dash panel wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
A125 | Connection (crash signal), in dash panel wiring harness |
E30 | Connection (87a), in engine wiring harness |
Wiring Diagram VW NEW BEETLE 2008 - Fuses - fuel pump - coolant shortage indicator sender
G | Fuel gauge sender |
G6 | Fuel pump (pre-supply pump) |
G32 | Coolant shortage indicator sender |
S228 | Fuse in fuse box |
S232 | Fuse in fuse box |
S234 | Fuse in fuse box |
S243 | Fuse in fuse box |
T6 | 6-pin connector, brown, coupling station, electronics box, on left in plenum chamber |
T14 | 14-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 |
A151 | Connection -4- (87), in dash panel wiring harness |
B147 | Positive (+) connection -2- (87), in interior wiring harness |
E30 | Connection (87a), in engine wiring harness |
Wiring Diagram VW NEW BEETLE 2008 - Control unit with display in dash panel insert - oil pressure switch - speedometer sender - oil level/oil temperature sender
F1 | Oil pressure switch |
G22 | Speedometer sender (Hall sender, on gearbox) |
G266 | Oil level/oil temperature sender |
J285 | Control unit with display in dash panel insert |
K3 | Oil pressure warning lamp |
K38 | Oil level warning lamp |
T14 | 14-pin connector, in engine compartment |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
281 | Earth connection -1-, in engine prewiring wiring harness |
608 | Earth point, in centre of plenum chamber |
A38 | Positive (+) connection -2- (15a), in dash panel wiring harness |
* | Only models with maintenance intermittent extension |
** | Only models without automatic gearbox (AG6) |
Wiring Diagram VW NEW BEETLE 2008 - Control unit with display in dash panel insert - fuel gauge - coolant temperature gauge - speedometer - diagnostic connector
G1 | Fuel gauge |
G3 | Coolant temperature gauge |
G5 | Rev. counter |
G21 | Speedometer |
J285 | Control unit with display in dash panel insert |
J533 | Data bus diagnostic interface |
K2 | Alternator warning lamp |
K28 | Coolant temperature/coolant shortage warning lamp |
K105 | Reserve fuel warning lamp |
T16 | 16-pin connector, diagnostic connector |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-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 |
* | Output for signal earth |
** | Only models without automatic gearbox (AG6) |
VW NEW BEETLE 2008 Overview of relay carrier
Overview of relay carrier | | | 1 - | Relay on the 13 position additional relay carrier above the relay plate |
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 → chapter |
q | Position of relays, from model year 2006 → chapter |
3 - | Additional relay carrier |
q | in centre plenum chamber |
q | for engine code BEW only |
New Beetle | Fitting Locations | No. 802 / 2 |
|
Relay positions - relay on relay plate |
1 - | Dual tone horn relay -J4- (53) |
2 - | X-contact relief relay -J59- (100), (213) |
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. |
New Beetle | Fitting Locations | No. 802 / 3 |
|
VW NEW BEETLE 2008 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 |
3 - | Starter inhibitor relay, clutch pedal switch -J434- (53) |
4 - | Fog light relay -J5- (53) |
7 - | Daytime running lights change-over relay -J89- (173) |
q | daytime running lights only |
Note
The number in brackets behind the part designation denotes the control number on the housing. |
New Beetle | Fitting Locations | No. 802 / 4 |
|
8 - | Heated exterior mirror relay -J99- (53) |
q | only models with mechanical window regulator |
9 - | Alarm horn relay -J641- |
10 - | Turn signals relay for anti-theft alarm -J237- |
10 - | Radiator fan 3rd speed relay -J135- (100) |
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 |
|
11 - | Starter inhibitor and reversing light relay -J226- (126) |
q | only for automatic gearbox 01M |
11 - | Starter inhibitor relay -J207- (176) |
q | only for 6-speed automatic gearbox 09G, with Tiptronic |
12 - | Terminal 30 voltage supply relay -J317- (109) |
q | for engine codes BPR, BPS only |
q | models with diesel engines only |
13 - | High heat output relay -J360- (53) |
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 / 6 |
|
VW NEW BEETLE 2008 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) |
1 - | High heat output relay -J360- (100) |
2 - | Motronic current supply relay -J271- (458) |
2 - | Low heat output relay -J359- (53) |
Note
The number in brackets behind the part designation denotes the control number on the housing. |
New Beetle | Fitting Locations | No. 802 / 7 |
|
VW NEW BEETLE 2008 Additional relay carrier, in centre plenum chamber (from June 2003 up to December 2006)Additional relay carrier, in centre plenum chamber (from June 2003 up to December 2006) | | | |
Pfeil - | Automatic glow period control unit -J179-, in centre plenum chamber | | | |
New Beetle | Fitting Locations | No. 802 / 8 |
|
VW NEW BEETLE 2008 Overview of relay carrier, from July 2009
Overview of relay carrier, from July 2009 |
q | Relay positions ⇒ page 802/9 |
1 - | Relay on the 13 position additional relay carrier above the relay plate |
q | Relay positions ⇒ page 802/10 |
New Beetle | Fitting Locations | No. 802 / 9 |
|
Relay positions - relay on relay plate, from July 2009 |
1 - | Dual tone horn relay -J4- (53) |
2 - | X-contact relief relay -J59- (100) |
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. |
New Beetle | Fitting Locations | No. 802 / 10 |
|
VW NEW BEETLE 2008 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) |
3 - | Folding exterior mirror control unit -J351- (361) |
4 - | Starter inhibitor relay, clutch pedal switch -J434- (465) |
5 - | Fuel pump relay -J17- (449) |
6 - | Radiator fan 3rd speed relay -J135- (100) |
7 - | Daytime running lights change-over relay -J89- (173) |
q | daytime running lights only |
Note
The number in brackets behind the part designation denotes the control number on the housing. |
New Beetle | Fitting Locations | No. 802 / 11 |
|
8 - | Fuel tank flap release relay -J677- (53) |
9 - | Window regulator relay -J51- (53) |
10 - | High heat output relay -J360- (100) |
Note
The number in brackets behind the part designation denotes the control number on the housing. |
New Beetle | Fitting Locations | No. 802 / 12 |
|
10 - | Starter inhibitor and reversing light relay -J226- (126) |
q | only for automatic gearbox 01M |
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. |