Ignition Coil Resistance
- Disconnect ignition coil connector. Using a Digital Volt-Ohmmeter (DVOM), measure primary coil resistance between ignition coil connector terminals No. 2 and 3 (coil for cylinders No. 1 and 4) and terminals No. 1 and 3 (coil for cylinders No. 2 and 3). See Fig 1 .
- Remove ignition wires from coil. Measure secondary coil resistance between coil towers for cylinders No. 1 and 4 and between coil towers for cylinders No. 2 and 3. Primary and secondary coil resistance should be within specification. See IGNITION COIL RESISTANCE
table. Connect coil harness connector. Connect ignition wires to coil.IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)
Application Primary Secondary 2.0L Turbo .70-.86 11,300-15,300