Removing Pressure Sensor

Information 

• The sealing ring on the pressure sensor is pressed on. 
• After removing a pressure sensor, the sensor must be replaced. 

Information 

• The pressure sensors for clutch 1 and 2 (K1 and K2) are identical parts. 
• The pressure sensors can be diagnosed using a fault code and this is used to detect the defective sensor in the PIWIS Tester. 

  Installation overview of clutch pressure sensors: 

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Installation overview of clutch pressure sensors

1. Release and pull off cable plug -1-  .

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   Pressure sensor with cable plug (view from front without converter)

2. Remove pressure sensor using > 9911 - socket-wrench insert  .
   1. 2.1 Loosen pressure sensor -1-  by turning it approx. 90 degrees anti-clockwise using socket-wrench insert -2-  . Then remove tool.
   2. 2.2 Unscrew the pressure sensor by hand.

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      Pressure sensor with special tool

      View of > 9911 - socket-wrench insert  fitted on the pressure sensor.

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Pressure sensor in special tool 9911