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Home >> Infiniti >> 1990 >> M30 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Relays & Solenoids >> Safety Relay (M30) Test
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Safety Relay (M30) Test

  1. Safety relay (Orange) is located at right kick panel. Remove relay from vehicle. Connect battery voltage to terminal No. 1 of relay. See Fig 1 .
    Fig 1: Identifying Safety Relay Terminals
    G90D15225Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Connect terminal No. 2 of relay to ground. Using ohmmeter, ensure continuity does not exist between terminals No. 2 and 3.
  3. Reverse voltmeter leads. Continuity should now exist. If relay does not respond as indicated, replace relay.
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