Compression, Checking: Notes

Special Tools And Workshop Equipment Required 

• Compression Tester Kit:VAG1763  with Oil Pressure Gauge Kit - Adapter 8:VAG1763/8 

The compression pressure can be checked using the Vehicle Diagnostic Tester or the :VAG1763  .

Procedure using the Vehicle Diagnostic Tester

-- Connect a Vehicle Diagnostic Tester.

-- Switch the ignition on.

-- Select engine electronics  in OBD.

-- Select Subsystem, Constraints  .

-- Select Compression pressure test  from the list.

If a cylinder is noticeable, check the compression pressure using the :VAG1763  .