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Home >> Toyota >> 1990 >> Corolla Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Pick-Up Coil Resistance Test >> 4WD (4A-FE)
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4WD (4A-FE)

  1. Measure pick-up coil resistance between terminals "G(+)" and "G(-)", and between "NE(+)" and "G(-)". Resistance should be 140-180 ohms when checked at room temperature.
  2. If resistance is not within specification, replace distributor. See PICK-UP COIL RESISTANCE  table. If resistance is within specification, proceed to PICK-UP COIL AIR GAP CHECK .