Sorento V6-3.5L (2004)
Spark Plug Gap Table and Torque Specification
IGNITION COIL INSPECTION:
1.
Visual Inspection
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Visually inspect the rubber cap for white discoloration in the area circled. If white discoloration is present it is an indication that there is a
pinhole in the rubber allowing the spark voltage to leak through the insulation to ground.
Ignition Coil Inspection Chart
2.
Measure Primary Coil Resistance
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Measure Primary coil resistance using an ohmmeter.
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Place the leads of the ohmmeter on the terminals as shown in the illustration C.
Check the resistance (if there is current) between terminal 3 and 2 when connecting/disconnecting terminal 1 and terminal (+) after connecting (-)
terminal of 3V power to terminal 2 of the power transistor.