Volkswagen New Beetle. Manual - part 1376

 

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Volkswagen New Beetle. Manual - part 1376

 

 

Fig. 44: Scan Tool Display - Engine Coolant Temperature Sensor (3 Of 5) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

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Press -0-, -0- and -7- buttons to select "Display group 7".  

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Display will appear as shown: 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE Diesel Fuel Injection, 1.9L ALH - New Beetle

  

Fig. 45: Scan Tool Display - Engine Coolant Temperature Sensor (4 Of 5) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

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Observe Engine Coolant Temperature value in Display zone 4.  

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Temperature value must Increase uniformly without interruption.  

If an unrealistic value appears in Display zone 4 or Fuel temperature is displayed as a substitute 

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Check Engine Coolant Temperature (ECT) Sensor -G62- and wiring to sensor as follows  

{

Press --> button.  

Display will appear as shown: 

NOTE:

In the event of malfunctions, Fuel temperature is displayed as a substitute.

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE Diesel Fuel Injection, 1.9L ALH - New Beetle

  

Fig. 46: Scan Tool Display - Engine Coolant Temperature Sensor (5 Of 5) 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

{

Press -0- and -6- buttons to select Function 06: "End output". 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE Diesel Fuel Injection, 1.9L ALH - New Beetle

  

{

Press -Q- button to enter input.  

{

Switch OFF ignition.  

{

Disconnect -G62- harness connector (arrow).  

Fig. 47: Disconnecting ECT Sensor -G62- Harness Connector 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

z

Measure resistance between sensor terminals 1 + 3. 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE Diesel Fuel Injection, 1.9L ALH - New Beetle

  

 

 

 

 

 

 

 

Content   ..  1374  1375  1376  1377   ..