LEMON Manuals
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Century V6-3.1L VIN J
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Scan Tool Testing and Procedures
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Scan Tool Data, Normal Values and Definitions
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Scan Tool Data Definitions - Powertrain Systems
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EVAP Fault History
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EVAP Fault History
The scan tool displays No Fault, Excess Vacuum, Purge Valve Leak, Small Leak or Weak Vacuum. This parameter displays the result of the EVAP system diagnostic.