July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Code 46: (Solenoid Valve - Charge Relief Control)

Fig 1: Trouble Code No. 46 - Diagnostic Flowchart

Courtesy of MAZDA MOTORS CORP.

Fig 2: Trouble Code No. 46 - Schematic

Courtesy of MAZDA MOTORS CORP.