Volkswagen New Beetle. Manual - part 668

 

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Volkswagen New Beetle. Manual - part 668

 

 

Fig. 32: Cutting Wheel Speed Sensor Wire In Front Of Spliced Connection With Stripping Pliers 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

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Strip insulation at wiring end by 15 mm (5/8 in.) using stripping pliers from repair kit and fold over 
stripped wire portion.  

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Install new wheel speed wiring  

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Connect wheel speed sensor to speed sensor wiring. 

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES Anti-Lock Brake System - New Beetle

  

Fig. 33: Striping Insulation At Wiring End By 15 Mm Using Stripping Pliers 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

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Secure wheel speed sensor wire (arrows). 

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Connect wiring to wheel speed sensor.  

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Cut 2-pin connector at new wheel speed sensor wire (if installed) using the stripping pliers from the repair 
kit.  

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Strip 15 mm (5/8 in.) insulation off wire end and fold over stripped wire.  

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Connect wheel speed sensor wire using correct size connector from wiring repair kit VAS 1978. 

CAUTION: Do not twist wires in the wheel well.

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES Anti-Lock Brake System - New Beetle

  

Fig. 34: Identifying Wheel Speed Sensor Wire 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

ANTI-LOCK BRAKE SYSTEM (ABS) MARK 60 

The following versions of the ABS Mark 60 are installed in this vehicle: 

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ABS/EDL/ASR with Electronic Stabilization Program (ABS/EDL/ASR/ESP)  

GENERAL INFORMATION ON THIS ABS, ABS/EDL 

Application of ABS in a left-hand drive vehicle. 

1. Brake booster  

2. Hydraulic unit  

3. Control module, 47-pin (screwed to hydraulic unit). Two 4.8 mm wide contacts are located at both ends 

NOTE:

The following list refers to items in Fig. 35 .

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES Anti-Lock Brake System - New Beetle

  

of the connection.  

Fig. 35: Identifying ABS In A Left-Hand Drive Vehicle - Mark 60 ABS 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

For vehicles from m.y.12.01 the mechanical brake assist is installed. It's integrated in the brake booster for the 
use within the system as special equipment. This can be recognized by the replacement part number. 

Repairing the mechanical brake assist is not possible. The brake booster must be replaced complete. 

The ABS brake system is divided diagonally. The brake booster is a pneumatic type and the vacuum is provided 
by brake booster. 

Vehicles with Mark 60 ABS do not have a mechanical brake pressure regulator. A specially matched software 
in the control module controls the rear axle brake pressure regulator. 

Malfunctions in the ABS systems do not influence the brake system and booster. The conventional braking 
system remains functional even without ABS.

 

2003 Volkswagen New Beetle GLS 

1998-2004 BRAKES Anti-Lock Brake System - New Beetle

  

 

 

 

 

 

 

 

Content   ..  666  667  668  669   ..