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Home >> Infiniti >> 1994 >> Q45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks >> DISTRIBUTORLESS Ignition System Checks >> Ignition Coil Resistance
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Ignition Coil Resistance

Disconnect ignition coil harness connector. Using ohmmeter, check resistance between coil terminals No. 1 and 2 (cylinders No. 1 and 2) and terminals No. 2 and 3 (cylinders No. 3 and 8). See Fig 1 . Resistance should be approximately .7 ohm. If resistance is not as specified, replace ignition coil.

Fig 1: Checking Ignition Coil Resistance
G90A18747Courtesy of NISSAN MOTOR CO., U.S.A.