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Home >> Mazda >> 1989 >> 929 >> Repair and Diagnosis >> Engine Performance >> System >> Basic Testing - V6 >> Ignition Checks >> All V6 Models >> Ignitor (929)

Ignitor (929)

  1. Turn ignition off. Disconnect ignitor connector and install Test Harness (49 9200 443). Using a needle-type ohmmeter, connect "+" lead to ground and "-" lead to single-pin test wire of test harness.
    CAUTION: Ensure ohmmeter is installed with "+" lead to ground and "-" lead to single-pin wire of test harness. DO NOT reverse leads, or damage may result.
  2. Connect Ignitor Checker (49 F018 002) to other lead of test harness and to battery. See Fig 1 . Set ohmmeter to X1 scale.
  3. Turn ignition on. Do not touch ignitor checker "SW1" switch. Push up ignitor checker "SW2" switch and note ohmmeter reading. Ohmmeter needle should jump to 1/2 of the scale and then return. If not, replace ignitor.
Fig 1: Checking 929 Ignitor
G117626Courtesy of MAZDA MOTORS CORP.