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Home >> Mazda >> 1988 >> RX-7 Turbo >> Repair and Diagnosis >> Engine Performance >> System >> Air Management System >> Component Testing >> BAC Valve

BAC Valve

  1. Disconnect valve connector. Using ohmmeter, check resistance between valve terminals. Resistance should be 10.7-12.3 ohms. Apply battery voltage and ground to valve terminals.
  2. Listen for operating sound from valve. Replace valve if resistance is not within specification or no operating sound exists.
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