Signal too low: Verification: Verification

HINT: After carrying out the repair, check that the fault has been remedied. 

Fig 1: Identifying Ignition On Position

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• Ignition on
• Activate the valve in the leak diagnostic unit.

  The valve should click.

  Check that the function is OK.

  Fig 2: Identifying VCT2000

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  Fig 3: Identifying Leak Diagnostic Pump

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Is the function OK? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to Information