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Home >> Jeep >> 2003 >> Wrangler Sahara, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Engine Controls - System & Component Testing) >> Ignition Systems >> Ignition Coil

Ignition Coil

WARNING: This page is about a different car, the 2003 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
IGNITION COIL RESISTANCE - Ohms @ 70-80°F (21-27°C)

Application Primary Secondary
4.0L .71-.88 (1)
4.7L .6-.9 6000-9000
(1) Secondary resistance cannot be checked using an ohmmeter.