Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Saturn >> 2003 >> Ion 1 Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0446: Evaporative Emission Control System Vent Control Circuit >> Test Description

Test Description

The number below refer to the step number on the diagnostic procedure.

  1. 2  - DTC P0447 may indicate a short to ground in the control circuit of the EVAP canister vent solenoid. This will cause the solenoid to close and DTC P0446 to set.

scientia non olet · About Mike's Workshop Manuals