Volkswagen New Beetle. Manual - part 761

 

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Volkswagen New Beetle. Manual - part 761

 

 

Fig. 70: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (10 Of 37)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

z

Press --> button.  

ABS hydraulic pump display group number: -V64- no longer runs. 

Indicated on display 

z

Press --> button.  

Brake pedal must give noticeably. 

Fig. 71: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (11 Of 37)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

If the brake pedal does not give, there is a malfunction in the hydraulic unit. In this case the hydraulic unit must 
be replaced: 

 

2003 Volkswagen New Beetle GLS 

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

  

See  

Indicated on display 

z

Indicate to second technician which wheel requires turning by hand.  

If the wheel does not lock, a malfunction may exist in the mechanical and/or hydraulic section of the brake 
system. 

Fig. 72: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (12 Of 37)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

z

Press --> button.  

Indicated on display 

z

Remove foot from brake pedal.  

z

Press --> button. 

 

2003 Volkswagen New Beetle GLS 

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

  

Fig. 73: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (13 
Of 37)
 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Indicated on display 

z

Operate brake pedal.  

z

Press --> button. 

Fig. 74: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (14 
Of 37)
 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Indicated on display 

z

Indicate to second technician which wheel requires turning by hand.  

If the wheel does not lock, a malfunction may exist in the mechanical and/or hydraulic section of the brake 
system. 

 

2003 Volkswagen New Beetle GLS 

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

  

Fig. 75: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (15 Of 37)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

z

Press --> button.  

Indicated on display 

z

Press --> button.  

ABS hydraulic pump display group number: must run. 

Fig. 76: V.A.G 1551 Scan Tool Display - Initiating Output Diagnostic Test Mode - Function 03 (16 Of 37)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

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: 

 

2003 Volkswagen New Beetle GLS 

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

  

 

 

 

 

 

 

 

Content   ..  759  760  761  762   ..