Volkswagen New Beetle. Manual - part 794

 

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Volkswagen New Beetle. Manual - part 794

 

 

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

  

Fig. 211: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (8 Of 35)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

z

Press --> key. 

ABS hydraulic pump -V64- no longer runs. 

Indicated on display 

z

Press --> key. 

Brake pedal must give perceptibly 

If the brake pedal does not give, 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 . 

Fig. 212: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (9 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Indicated on display 

z

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

NOTE:

If the wheel locks there is a possibility that the brake lines to the 
wheel calipers/cylinders have been interchanged.

 

2003 Volkswagen New Beetle GLS 

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

  

Fig. 213: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (10 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Press --> key.  

Indicated on display 

z

Remove foot from brake pedal.  

z

Press --> key. 

Fig. 214: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (11 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Indicated on display 

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

  

z

Operate brake pedal.  

z

Press --> key. 

Fig. 215: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (12 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Indicated on display 

z

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

Fig. 216: V.A.G 1551 Scan Tool Display - Initiating On Board Diagnosis Test Mode (13 Of 35) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

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

  

 

 

 

 

 

 

 

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