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Ignition Coil Resistance (Except Eclipse 2.0L)

  1. Using a Digital Volt/Ohmmeter (DVOM), measure primary coil resistance between ignition coil connector terminals No. 2 and No. 3 (coils for cylinders No. 1 and No. 4) and terminals No. 1 and No. 3 (coils for cylinders No. 2 and No. 3). See Figure -Figure .
  2. Measure secondary coil resistance between coil towers for cylinders No. 1 and No. 4 and between coil towers for cylinders No. 2 and No. 3. See Figure . Primary and secondary coil resistance should be within specification. See DIS IGNITION COIL RESISTANCE  table.