Volkswagen New Beetle. Manual - part 776

 

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Volkswagen New Beetle. Manual - part 776

 

 

2. ABS Control Module (w/EDL) -J104- 

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Location: on hydraulic unit on left of engine compartment  

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Checked by On Board Diagnostic (OBD)  

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Checking the multi-pin connector to control module, see MULTI-PIN CONNECTOR WITH 
CONTACT ASSIGNMENTS
  

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Do not disconnect multi-pin connector before successfully completing OBD. Switch ignition off 
before separating connection.  

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Removing and installing 

See HYDRAULIC UNIT, BRAKE BOOSTER/BRAKE MASTER CYLINDER ASSEMBLY 
OVERVIEW MARK 60
 ; CONTROL MODULE AND HYDRAULIC UNIT, REMOVING 
AND INSTALLING
 . 

Vehicles with ABS/ESP only 

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When the ABS Control Module (w/EDL)-J104- is replaced, a zero compensation must be 
performed  

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Initiate basic settings, see INITIATING BASIC SETTING Perform display group numbers 060, 
063 and 066  

3. Brake light switch -F- 

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The brake light switch is open in the rest position;  

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Adjusting, see ADJUSTING BRAKE LIGHT SWITCH  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, READING  

4. Sender for rotation rate -G202- 

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Vehicles with ABS/EDL/ASR/ESP only 

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Location: Under instrument panel next to steering column  

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Checked by OBD  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, 
READING
  

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Observe installation instructions 

See ESP SYSTEM COMPONENTS, REMOVING AND INSTALLING . 

5. Sensor for transverse acceleration -G200- 

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Vehicles with ABS/EDL/ASR/ESP only 

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Location: Under instrument panel next to steering column  

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Checked by OBD  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, 
READING
  

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Observe installation instructions 

 

2003 Volkswagen New Beetle GLS 

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

  

See ESP SYSTEM COMPONENTS, REMOVING AND INSTALLING .

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When the sensor for transverse acceleration -G200- is replaced, a zero compensation must be 
performed  

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Initiate basic setting, see INITIATING BASIC SETTING , perform display group number 
063  

6. ESP-Sensor unit -G419-, vehicles from my 12.01 

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Vehicles with ABS/EDL/ASR/ESP only 

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Combined sensor for transverse acceleration -G200- and sender for rotation rate -G202-  

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Assembled together in one housing  

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Checked by OBD  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, 
READING
  

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Observe installation instructions 

See ESP SYSTEM COMPONENTS, REMOVING AND INSTALLING . 

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When the ESP-sensor unit -G419- is replaced, a zero compensation must be performed  

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Initiate basic setting, see INITIATING BASIC SETTING , perform display group number 
063  

7. Brake system vacuum pump -V192- 

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Not installed in all vehicles  

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Location: left of subframe  

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Checked by On Board Diagnostic (OBD) in engine control module  

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Removing and installing. See VACUUM PUMP (DIESEL MODELS) . 

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Checking 

See ELECTRIC VACUUM PUMP . 

8. Brake booster  

9. Steering angle sensor -G85- 

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Vehicles with ABS/EDL/ASR/ESP only 

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Location: On steering column between steering wheel and steering column switch.  

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Checked by On Board Diagnostic (OBD)  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, 
READING
 .  

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Observe installation instructions 

See ESP SYSTEM COMPONENTS, REMOVING AND INSTALLING .

 

2003 Volkswagen New Beetle GLS 

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

  

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When the steering angle sensor -G85- is replaced, a zero compensation must be performed  

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Introduce basic setting, see INITIATING BASIC SETTING , perform display group 
number 060  

10. Sender 1 for brake booster -G201- 

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Vehicles with ABS/EDL/ASR/ESP only 

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Checked by OBD  

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Can be checked via read measured value block, see MEASURED VALUE BLOCK, 
READING
  

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Removing and installing 

See HYDRAULIC UNIT, BRAKE BOOSTER/BRAKE MASTER CYLINDER - 
ASSEMBLY OVERVIEW MARK 60
 . 

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When the sender 1 for brake booster -G201- is replaced, a zero compensation must be 
performed  

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Initiate basic setting, see INITIATING BASIC SETTING , perform display group number 
066  

11. Warning light for brake system -K118- 

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Location: In the instrument cluster 

Function:, see DIAGNOSIS TROUBLE CODES (DTCS) DISPLAYED BY WARNING 
LIGHTS -K47-, -K118- AND -K155-
 

12. ABS warning light -K47- 

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Location: In the instrument cluster 

Function:, see DIAGNOSIS TROUBLE CODES (DTCS) DISPLAYED BY WARNING 
LIGHTS -K47-, -K118- AND -K155-
 . 

13. Right/left rear ABS wheel speed sensor -G44-/-G46- 

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Checked by OBD  

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Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating 
paste G 000 650  

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When connecting the speed sensor wire make sure it is not twisted in the wheel housing  

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Tightening torque of bolt: 10 N.m (7.4 ft lb)  

14. ESP control lamp -K155- 

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Location: In the instrument cluster 

Function:, see DIAGNOSIS TROUBLE CODES (DTCS) DISPLAYED BY WARNING 
LIGHTS -K47-, -K118- AND -K155-
 . 

15. Wheel hub with rotor for speed sensors

 

2003 Volkswagen New Beetle GLS 

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

  

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Rotor and speed sensors for rear left and right-hand sides are identical  

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Removing and installing 

For rear suspension, see WHEEL BEARING . 

16. Wheel hub with rotor for speed sensors 

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Rotor and speed senders for front left and right-hand sides are identical  

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Removing and installing 

For front suspension, see WHEEL BEARING (WHEEL BEARING HOUSING 
INSTALLED)
 . 

17. Right/left front ABS wheel speed sensor -G45- / -G47- 

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Checked by OBD  

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Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating 
paste G 000 650  

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When connecting the speed sensor wire make sure it is not twisted in the wheel housing  

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Tightening torque of bolt: 10 N.m (7.4 ft lb)  

18. Data Link Connector (DLC) 

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Location: on left below drivers stowage compartment  

Fig. 150: Identifying Electrical/Electronic Components And Installing Locations (ABS Mark 60) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

DIAGNOSIS TROUBLE CODES (DTCS) DISPLAYED BY WARNING LIGHTS -
K47-, -K118- AND -K155- 

WARNING LAMPS 

 

2003 Volkswagen New Beetle GLS 

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

  

 

 

 

 

 

 

 

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