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Home › Nissan-Datsun › 1981 › 310 Base › Repair and Diagnosis › Engine Performance › Fuel Delivery › Mixture Ratio Feedback System › Testing › System Check › Mixture Ratio Control Solenoid Valve

Mixture Ratio Control Solenoid Valve

  1. Remove hoses, wire connector, and attaching screws from valve. Remove valve.
  2. Apply 12 volts directly to valve. Air should flow through valve. If it does not, replace mixture ratio control solenoid valve.
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