Volkswagen New Beetle. Manual - part 321

 

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Volkswagen New Beetle. Manual - part 321

 

 

Fig. 181: Scan Tool Display - Central Locking Control Unit Function 05 (7 Of 7) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Switch off ignition.  

z

Disconnect connection to scan tool V.A.G 1551.  

END OUTPUT 

z

Press buttons -0- and -6- to end the output.  

Indicated on display: 

Fig. 182: Scan Tool Display - Central Locking Control Unit Function 06 (1 Of 2) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Confirm entry with -Q- button.  

Indicated on display: 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT On Board Diagnostic (OBD) - New Beetle

  

Fig. 183: Scan Tool Display - Central Locking Control Unit Function 06 (2 Of 2) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Switch off ignition.  

z

Disconnect connection to scan tool V.A.G 1551.  

DIAGNOSTIC TROUBLE CODE (DTC) TABLE 

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00000, 00668 & 00849) 

NOTE:

z

The Diagnostic Trouble Code (DTC) tables are listed according to the 5 
digit fault code on the left.  

z

Explanation of the malfunction types (e.g. "open circuit/short to ground 
(GND)"): 

See Scan tool operating instructions 

z

Before replacing components indicated as being faulty, check the wiring 
and connectors to these components as well as the ground (GND) 
connections using Electrical Wiring Diagram. This is particularly relevant 
if malfunctions are output as "occurring sporadically" (SP).  

z

The DTCs displayed can be located using the test table.  

V.A.G 1551 print-out

Possible cause

Corrective action

00000 
No fault recognized

If "No fault recognized" appears after performing repairs, the On Board 
Diagnosis (OBD) is terminated.

00668 
Vehicle voltage 
terminal 30 Signal too 
small

z

Battery discharged 

z

Wiring or 

connections faulty  

z

Battery charging 

z

Check wiring and connections referring to 

Electrical Wiring Diagram 

00849 
S-on ignition/starter 

z

Terminal 15 OK, 

but S-terminal 

z

Read measured value block; Display group 

number 006, see BREAK DOWN OF 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT On Board Diagnostic (OBD) - New Beetle

  

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00928) 

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00929) 

switch -D- undefined 
switching status

faulty  

z

Wiring or 

connections faulty  

z

Ignition/starter lock 

faulty  

DISPLAY CONTENT FOR DISPLAY 
GROUP NUMBER 006
 , display zone 1 

z

Check wiring and connections referring to 

Electrical Wiring Diagram 

z

Replace ignition/starter lock 

V.A.G 1551 print-out

Possible cause

Corrective action

00928 
Drivers side central 
locking lock unit -F220- 
Implausible signal 
Incorrect activation

z

Wiring or connections faulty 

z

No voltage supply for 

central locking on driver's 

door  

z

Lock unit mechanics and 

operating components are 

stiff/partially seized  

z

Drivers side central locking 

lock unit -F220- faulty  

z

Incorrect lock unit installed

(1)

  

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Check voltage supply for central 

locking lock unit in driver's door 

(lower left footwell) or at lock unit 

z

Check lock unit mechanical 

components and operating 

components and make serviceable 

z

Replace drivers side central locking 

lock unit -F220-

z

Replace lock unit 

(1)

If a Rest of World lock is installed in a USA vehicle, there is a safe feedback via an additional switch 
(safe switch).

V.A.G 1551 print-out

Possible cause

Corrective action

00929 
Front passengers side 
central locking lock unit -
F221- Implausible signal 
Incorrect activation

z

Wiring or connections 

faulty  

z

No voltage supply for 

central locking on front 

passengers door  

z

Lock unit mechanics and 

operating components are 

stiff/partially seized  

z

Front passengers side 

central locking lock unit -

F221- faulty  

z

Incorrect lock unit installed

(1)

  

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Check voltage supply for central 

locking lock unit in driver's door 

(lower right footwell) or at lock 

unit 

z

Check lock unit mechanical 

components and operating 

components and make serviceable 

z

Replace front passengers side 

central locking lock unit -F221-

z

Replace lock unit 

(1)

If a Rest of World lock is installed in a USA vehicle, there is a safe feedback via an additional switch 
(safe switch).

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT On Board Diagnostic (OBD) - New Beetle

  

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00945 & 00946) 

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00947 & 00951) 

DIAGNOSTIC TROUBLE CODE (DTC) - CENTRAL LOCKING (00953 & 00954) 

V.A.G 1551 print-out

Possible cause

Corrective action

00945 
Crash sensor -G190-

(1)

 

Short to ground (GND)

z

Control module faulty  

z

Replace control module 

z

Output can be checked in Output 

Diagnostic Test Mode (DTM) for 

airbag. 

00946 
Interior light -W- Short 
to positive

z

Wiring or connections 

faulty  

z

Interior light or one of the 

reading lights are faulty  

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Replace interior light or faulty 

reading light 

(1)

Sensor is internal to control module and cannot be physically checked.

V.A.G 1551 print-out

Possible cause

Corrective action

00947 
Tailgate/trunk lid remote control 
switch -E188- Short to ground 
(GND)

z

Wiring or connections 

faulty  

z

Tailgate/trunk lid remote 

control switch -E188 

faulty  

z

Check wiring and 

connections referring to 

Electrical Wiring Diagram 

z

Replace tailgate/trunk lid 

remote control switch -E188-

00951 
Tailgate/trunk lid remote release 
motor relay -J398- (only for 
USA) Short to positive

z

Wiring or connections 

faulty  

z

Tailgate/trunk lid remote 

release motor relay -J398- 

faulty  

z

Check wiring and 

connections referring to 

Electrical Wiring Diagram 

z

Replace tailgate/trunk lid 

remote release motor relay -

J398-

V.A.G 1551 print-out

Possible cause

Corrective action

00953 
Time limit interior light 
Undefined switching 
status

z

Wiring or connections faulty  

z

Interior light, reading lights and 

luggage compartment 

connections faulty  

z

Interior light faulty  

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Replace interior light 

00954 
Starter inhibitor relay -
J433-

(1)

 , 

(2)

 Short to 

positive

z

Wiring or connections faulty  

z

Starter inhibitor relay -J433- 

faulty (USA)  

z

Check wiring and connections 

referring to Electrical Wiring 

Diagram 

z

Replace starter inhibitor relay -

J433- (USA) 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT On Board Diagnostic (OBD) - New Beetle

  

 

 

 

 

 

 

 

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