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Home >> Mazda >> 2002 >> Tribute LX, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Engine Controls - System/Component Tests - 2.3L) >> Air Induction Systems >> Air Charging Pressure Control >> Air By-Pass Valve (ABV) Vent Solenoid Valve

Air By-Pass Valve (ABV) Vent Solenoid Valve

WARNING: This page is about a different car, the 1997 Mazda Millenia. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove ABV vent solenoid valve. See Fig 1 . Apply air pressure to port "A" of ABV vent solenoid valve. See Fig 5 . Air should flow from ports "B" and "C". Apply air pressure to port "B". Air should flow from port "C". Replace ABV vent solenoid valve as necessary. If ABV vent solenoid valve operates as specified, go to next step.
  2. Using jumper wires, apply battery voltage to ABV vent solenoid valve terminals. Apply air pressure to port "A". Air should flow from port "B" only. Apply air pressure to port "B". Air should not flow from port "C". Replace ABV vent solenoid valve as necessary.
Fig 1: Identifying Air Charging Pressure Control System Components
G97C07210Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying ABV Actuator Ports
G95I31672Courtesy of MAZDA MOTORS CORP.
Fig 3: Identifying Charge Air Cooler By-Pass Solenoid Valve Ports (EGR Boost Sensor Solenoid & MAP Sensor Solenoid Valves Are Similar)
G97G07212Courtesy of MAZDA MOTORS CORP.
Fig 4: Identifying ABV Vacuum Solenoid Valve Ports
G97A07214Courtesy of MAZDA MOTORS CORP.
Fig 5: Identifying ABV Vent Solenoid Valve Ports
G97F07216Courtesy of MAZDA MOTORS CORP.