2003
ELECTRICAL
Fuses & Circuit Breakers -
New Beetle & New Beetle Convertible
IDENTIFICATION
ENGINE CODE
Engines are identified by a 3-letter code stamped on the engine.
For engine code locations, see Fig. 1 -Fig. 3 . Engine
codes are also located on the vehicle data plate.
NOTE: Engine number for 1.8L turbo can be found on mating flange between engine
and
transmission. Additionally there is a sticker on cylinder head (valve)
cover
with engine code and serial number.
Fig. 1: Locating Engine
Identification Code (1.8L -AWD
Shown; AWV Similar)
Courtesy
of VOLKSWAGEN UNITED STATES, INC.
NOTE: Engine code for 1.9L TDI is located
between diesel injection pump and exhaust
manifold,
on engine block. Additionally there is a sticker on the timing belt
guard
containing engine code and serial number. Engine code is also included
on
vehicle data plate.
Fig. 2: Locating Engine Identification Code (1.9L TDI - ALH) Courtesy of
VOLKSWAGEN UNITED STATES, INC.
NOTE: Engine code and serial number for
2.0L is located can be found on flange
between
engine/transmission. Additionally there is a sticker on the timing belt
guard containing engine code and
serial number. Engine code is also included
on
vehicle data plate.
Fig. 3: Locating Engine Identification Code (2.0L - AVH/AZG &
BDC)
Courtesy of VOLKSWAGEN UNITED STATES, INC.
FUSES
FUSE COLOR
IDENTIFICATION
FUSE
COLOR/AMP RATING
Fuse Color
|
Amp Rating
|
Beige |
5 |
Blue |
15 |
Brown |
7.5 |
Green |
30 |
Red |
10 |
Violet |
3 |
White |
25 |
Yellow |
20 |
FUSE (HOLDER) PANEL
LOCATION
Fuse (holder) panel is
located behind trim panel on far left side of dashboard. See Fig. 4 .
Fig. 4: Locating Fuse
(Holder) Panel
Courtesy of VOLKSWAGEN
UNITED STATES, INC.
Fig. 5: Identifying Fuse Panel Fuse Locations
Courtesy of AUDI OF AMERICA, INC.
FUSE PANEL
IDENTIFICATION
Fuse Bracket/Battery
Panel
Fuse bracket/battery panel
is located on battery cover. See Fig. 6.
Fig. 6: Locating Fuse
Bracket/Battery Panel
Courtesy of VOLKSWAGEN
UNITED STATES, INC.
FUSE IDENTIFICATION (FUSE BRACKET/BATTERY PANEL)
Fuse
No. |
Amp Rating |
|
S162 |
||
Engine
Codes AVH/AZG |
50 |
Secondary
Air Injection Pump Relay |
Engine
Code AWV |
50 |
Fuse 51
(20 A), Secondary Air Injection |
Engine
Code ALH |
50 |
Preheating
Coolant (Low & High Heat |
S163 |
||
Engine
Codes AVH/AZG, AWV
& BDC |
|
|
|
|
|
|
||
|
30 |
Coolant
Fan Control Module |
AWV |
30 |
Third Speed Coolant Fan Control Relay |
BDC |
40 |
Secondary Air Injection Pump Relay |
S176 |
110 |
Load
Reduction Relay |
S177 |
||
All Engine Codes |
110 |
Generator
|
BDC |
150 |
Generator
|
S178 |
30 |
ABS
Control Module |
S179 |
30 |
ABS Control Module |
S180 |
30 |
Coolant Fan Control Thermal Switch |
Fuse (Holder) Panel
For fuse position number, amp rating and description of circuits
protected, see FUSE IDENTIFICATION (FUSE HOLDER PANEL)
table.
NOTE: Fuses 23 through 44 may be
designated in wiring diagrams with a prefix of 2.
For
example, fuse No. 29 may be labeled as 229. Fuse No. 43 may be labeled as
243.
FUSE IDENTIFICATION (FUSE
HOLDER PANEL)
|
|
Circuit
Protected |
1 |
10 |
Glove
Compartment Light Switch, Glove Compartment |
2 |
10 |
Turn Signal Relay |
3 |
5 |
Instrument Panel Light Dimmer Switch |
4 |
5 |
Dual Horns, License Plate Light |
5 |
7.5 |
Clutch
Vacuum Vent Valve Switch, Power Mirror Switch, |
6 |
5 |
Comfort
System Central Control Module, Driver's Door
|
7 |
10 |
Back-Up
Light Switch, Park Neutral Position Relay, Selector |
8 |
N/A |
Vacant |
9 |
5 |
ABS
Control Module, Anti-Slip Control Switch, Steering |
10 |
||
All Engine |
|
|
|
10 |
Diesel
Direct Fuel Injection ECM |
11 |
5 |
Instrument
Panel, Instrument Panel Control Indicator Unit, |
12 |
7.5 |
DLC (Terminal 16) |
13 |
10 |
High
Mount Brake Light, Left Brake/Tail Light, Brake Light |
14 |
10 |
Comfort System Central Control Module |
15 |
5 |
Control
Module W/Indicator, Transmission Control Module, |
16 |
10 |
Coolant Fan Control Module |
17 |
N/A |
Vacant |
18 |
10 |
Headlight High Beam Indicator |
19 |
10 |
Headlight (High Beam - Left) |
20 |
15 |
Headlight (High & Low Beam - Right) |
21 |
15 |
Daytime
Running Lights Change-Over Relay, Headlight |
22 |
5 |
Control
Module W/Indicator, Parking Light (Right), Front |
23 |
5 |
Control
Module W/Indicator, Tail Light (Left), Parking Light |
24 |
20 |
Wiper/Washer Intermittent Relay &
Switch |
25 |
25 |
Fresh Air Blower Switch, Fresh Air Blower
Motor |
26 |
20 |
Rear Window Defogger Switch |
27 |
N/A |
Vacant |
28 |
15 |
Fuel Pump
|
29 |
||
All Engine |
|
|
|
10 |
Diesel
Direct Fuel Injection ECM |
30 |
20 |
Power Sunroof Control Module |
31 |
20 |
Transmission Control Module, Multi-Function
Transmission
Range
Switch, Brake Booster Control Module |
32 |
||
All Engine |
|
|
|
15 |
Diesel
Direct Fuel Injection ECM, Modulating Piston
|
33 |
20 |
Wiper/Washer Intermittent Relay |
34 |
||
Engine Codes |
|
|
Engine Code AWV |
10 |
Turbocharger
Recirculation Valve, Wastegate Bypass Valve, |
|
10 |
Wastegate Bypass Regulator Valve, EGR Vacuum
Regulator |
35 |
30 |
(4)Luggage Compartment 12V
Outlet |
36 |
15 |
Fog Light Switch |
37 |
10 |
Comfort
System Central Control Module, Instrument Cluster, |
38 |
15 |
Remote
Fuel Door Switch & Motor, Comfort System Central |
39 |
15 |
Turn
Signal Relay, Side Door Control Module (Driver's & |
40 |
20 |
Dual Horn Relay |
41 |
15 |
Cigarette Lighter,
Cigarette Lighter Light, 12V Socket, (5) |
42 |
25 |
Radio, Amplifier, Emergency Flasher |
43 |
||
All Engine |
|
|
|
10 |
Brake
Vacuum Vent Valve Solenoid, Brake Pedal Switch |
44 |
15 |
Heated Seat Control Module (Driver's &
Passenger's) |
67 |
30 |
Convertible Top Control Module |
68 |
30 |
Convertible Top Hydraulic Pump Relay Circuit
Breaker |
(1)On 1.8L (AWV) engines only. (2)On 2.0L (AVH/AZG and BDC) engines only. (4)On Convertible only. (5)Except Convertible. |
MISCELLANEOUS FUSES
Fuse
No. |
Amp Rating
|
Circuit Protected |
S51 (1) |
20 |
Brake System Vacuum Pump (Automatic Only) |
S329 (2) |
30 |
Rear Spoiler Motor |
(1)Located in left side of engine compartment,
within protective housing.
(2)Only equipped on 1.8L GL.
RELAYS
RELAY PANEL &
THIRTEENFOLD AUXILIARY RELAY PANEL
NOTE: Relay panels are under driver's
side of dash, behind trim panel.
For ECM power, secondary air injection pump relays and relay for
preheating coolant (high and low output)
locations, see Fig. 7 , Fig. 8 or Fig.
9 . For relay positions, see Fig. 10 .
Thirteenfold
auxiliary relay panel is located above relay panel. For relay number, position
number and circuits
protected, see RELAY IDENTIFICATION (RELAY PANEL) and
RELAY IDENTIFICATION
(THIRTEENFOLD AUXILIARY RELAY PANEL) table.
Fig. 7: Locating ECM Power
Supply Relay
Courtesy of VOLKSWAGEN
UNITED STATES, INC.
Fig. 8: Locating Secondary Air Injection Pump Relay Courtesy of
VOLKSWAGEN UNITED STATES, INC.
Fig. 9: Locating Relay For Preheating Coolant (High & Low Heat
Output - 1.9L TDI ALH)
Courtesy of
VOLKSWAGEN UNITED STATES, INC.
Fig. 10: Identifying Relay
Panel Components
Courtesy of VOLKSWAGEN
UNITED STATES, INC.
RELAY IDENTIFICATION (RELAY
PANEL)
Position No.
|
Relay No.
|
Circuit Protected |
1 |
J4 |
Dual Horn
|
2 |
J59 |
Load Reduction
|
3 |
N/A |
Not Used
|
4 |
J17 |
Fuel Pump
|
V |
J31 |
Wiper/Washer Intermittent |
VI |
J31 |
Wiper/Washer Intermittent |
RELAY IDENTIFICATION
(THIRTEENFOLD AUXILIARY RELAY PANEL)
Position
No. |
Relay No.
|
Circuit Protected |
1 |
N/A |
Not Used |
2 |
N/A |
Not Used |
3 |
N/A |
Not Used |
4 |
J434 |
Lock Relay For Starter (Clutch Pedal
Switch) |
5 |
N/A |
Not Used
|
6 |
N/A |
Not Used
|
7 |
J89 |
Daytime Running Light Change-Over |
8 |
J99 |
(1)Heated Exterior
Mirror |
9 |
N/A |
Not Used
|
10 |
||
J52 |
(2)Glow Plug |
|
J135 |
(3)Third Speed Coolant Fan
Control |
|
11 |
J226 |
Park/Neutral Position |
12 |
J317 |
(2)Power Supply (Terminal 30,
B+) |
13 |
N/A |
Not Used
|
(1)On models equipped with manual windows. (2)Applies to vehicles equipped with 1.9L (ALH) only. |
NOTE: Fuse panel is located above thirteenfold auxiliary relay panel. For positions on
thirteenfold auxiliary relay panel, see Fig.
10 .
FUSE IDENTIFICATION
(THIRTEENFOLD AUXILIARY RELAY PANEL)
Position No. (1) |
Fuse No.
|
Amp Rating
|
Circuit Protected |
B (2) |
S283 |
15 |
Brake Vacuum Pump |
E |
S43 |
30 |
Power Window Circuit Breaker |
F |
S111 |
15 |
Alarm System & Anti-Theft |
G |
S144 |
15 |
Central Locking/Anti-Theft Warning System |
(1)Manufacturer does not specify position of fuse. Available position is
"A", "C" and "D". (2)On convertible models
only. |