Volkswagen New Beetle. Manual - part 728

 

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Volkswagen New Beetle. Manual - part 728

 

 

Indicated on display: 

z

Confirm entry with key Q. 

Fig. 204: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (1 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Read off control module version in V.A.G 1551 display.  

z

Press --> key.  

Indicated on display 

Fig. 205: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (2 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Press keys 0 and 3  

NOTE:

During the next work steps the ABS warning light -K47- flashes.

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES On Board Diagnostic (OBD) - New Beetle

  

Indicated on display 

Fig. 206: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (3 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Confirm entry with key Q. 

ABS hydraulic pump -V64- must run. 

Indicated on display 

Fig. 207: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (4 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Press --> key.  

Indicated on display 

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES On Board Diagnostic (OBD) - New Beetle

  

Fig. 208: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (5 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Operate brake pedal.  

z

Press --> key.  

Indicated on display 

Fig. 209: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (6 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Indicate to 2nd mechanic which wheel requires turning by hand. 

z

Press-> key.  

NOTE:

If the wheel does not lock, there is a possibility that there is a malfunction 
in the mechanical/hydraulic part of the brake system.

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES On Board Diagnostic (OBD) - New Beetle

  

Indicated on display 

z

Press --> key. 

Fig. 210: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (7 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

ABS hydraulic pump -V64- must run. 

Brake pedal must not give. 

If the brake pedal gives, there is a malfunction in the hydraulic unit. In this case the hydraulic unit must 
be replaced. See CONTROL MODULE AND HYDRAULIC UNIT, REMOVING AND 
INSTALLING
 . 

Indicated on display 

{

Indicate to 2nd mechanic which wheel requires turning by hand. 

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES On Board Diagnostic (OBD) - New Beetle

  

 

 

 

 

 

 

 

Content   ..  726  727  728  729   ..