Volkswagen New Beetle. Manual - part 445

 

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Volkswagen New Beetle. Manual - part 445

 

 

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List of available functions is printed out, see LIST OF AVAILABLE FUNCTIONS .  

List of available functions 

AVAILABLE FUNCTIONS CHART 

Indicated on display 

Fig. 10: VAG 1551 Scan Tool Display - Connecting VAG 1551 Scan Tool (10 Of 10) 
Courtesy of VOLKSWAGEN UNITED STATES, INC. 

To correctly diagnose all malfunctions, output Diagnostic Test Mode (DTM) must be carried out before 
checking DTC memory. 

Function

Explanation

See

01

Check Control Module 

Versions

CHECK CONTROL MODULE VERSION (FUNCTION 

01)

02

Check Diagnostic Trouble 

Code (DTC) memory

DIAGNOSTIC TROUBLE CODE (DTC) MEMORY, 

CHECKING (FUNCTION 02)

03

Output Diagnostic Test Mode 

(DTM)

OUTPUT DIAGNOSTIC TEST MODE (DTM) 

(FUNCTION 03)

05

Erase DTC Memory

DIAGNOSTIC TROUBLE CODE (DTC) MEMORY, 

ERASING (FUNCTION 05)

06

End Output

END OUTPUT (FUNCTION 06)

07

Code Control Module

OUTPUT DIAGNOSTIC TEST MODE (DTM) 

(FUNCTION 03)

08

Read Measuring Value Block

READ MEASURING VALUE BLOCK (FUNCTION 08) 

EVALUATING DISPLAY GROUP NUMBER 050.

NOTE:

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Do not select further functions, which can be printed out after pressing 
HELP button.  

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After function is completed, VAG 1551 returns to following start position.  

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT Radio, Telephone, Navigation, Trip Computer - New Beetle

  

DIAGNOSTIC TROUBLE CODE (DTC) MEMORY, CHECKING (FUNCTION 02) 

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Switch printer on by pressing PRINT button (indicator lamp in button lights up).  

Indicated on display 

Fig. 11: VAG 1551 Scan Tool Display - Diagnostic Trouble Code Memory (1 Of 5) 
Courtesy of VOLKSWAGEN UNITED STATES, INC. 

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Press buttons -0- and -2- to select function 02 "Check DTC Memory".  

Indicated on display 

Fig. 12: VAG 1551 Scan Tool Display - Diagnostic Trouble Code Memory (2 Of 5) 
Courtesy of VOLKSWAGEN UNITED STATES, INC.

NOTE:

The displayed DTC information is updated only when initiating OBD or with 
"Erase DTC Memory" function 05.

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT Radio, Telephone, Navigation, Trip Computer - New Beetle

  

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Press -Q- button to confirm input.  

The number of stored DTCs appears on the display. 

Fig. 13: VAG 1551 Scan Tool Display - Diagnostic Trouble Code Memory (3 Of 5) 
Courtesy of VOLKSWAGEN UNITED STATES, INC. 

Stored DTCs are displayed and printed out one after another. 

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Check print-out against DTC table and repair all malfunction as necessary, See DIAGNOSTIC 
TROUBLE CODE (DTC) TABLE
 .  

If "No DTC recognized" is displayed the program will return to initial position after pressing --> button. 

Fig. 14: VAG 1551 Scan Tool Display - Diagnostic Trouble Code Memory (4 Of 5) 
Courtesy of VOLKSWAGEN UNITED STATES, INC. 

Indicated on display 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT Radio, Telephone, Navigation, Trip Computer - New Beetle

  

Fig. 15: VAG 1551 Scan Tool Display - Diagnostic Trouble Code Memory (5 Of 5) 
Courtesy of VOLKSWAGEN UNITED STATES, INC. 

If something else is displayed: 

See Scan Tool operating instructions 

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End output (function 06), See END OUTPUT (FUNCTION 06) .  

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Switch ignition off and disconnect VAG1551 scan tool.  

DIAGNOSTIC TROUBLE CODE (DTC) TABLE 

DIAGNOSTIC TROUBLE CODE (DTC) - PREMIUM V AND PREMIUM V - MONSOON 

NOTE:

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The following table lists all the malfunctions with the corresponding 5-digit 
code numbers that can be recognized by the radio and printed out 
byVAG1551 scan tool.  

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DTC codes appear only on print-out.  

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Before replacing components, check wiring and connections to these 
components as well as Ground (GND) connections, according to wiring 
diagram.  

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When a malfunction has been repaired, DTC memory must always be 
checked again with VAG1551 scan tool and erased.  

DTC 
VAG 1551 scan tool 
display

Possible cause

Possible effects

Corrective action

00668 
Battery Positive 
Voltage (B+) Term. 30 

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Signal too low  

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Battery voltage 

below 9.5 V  

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Battery 

insufficiently 

charged  

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Poor radio 

performance or 

radio 

inoperative  

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Poor radio 

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Charge battery and if 

necessary check for 

malfunctions. 

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Turn off all 

unnecessary electrical 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ACCESSORIES & EQUIPMENT Radio, Telephone, Navigation, Trip Computer - New Beetle

  

 

 

 

 

 

 

 

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