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Home >> Nissan-Datsun >> 2006 >> Altima SE-R, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine Control System - Component Testing (Qr25DE)) >> Ignition Signal >> Component Inspection >> Ignition Coil With Power Transistor

Ignition Coil With Power Transistor

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  1. Turn ignition switch OFF.
  2. Disconnect ignition coil harness connector.
  3. Check resistance between ignition coil terminals as follows.
    TERMINAL RESISTANCE CHART

    Terminal No. Resistance Ω [at 25°C (77°F)]
    1 and 2 Except 0 or Infinity
    1 and 3 Except 0
    2 and 3
    Fig 1: Checking Resistance Between Ignition Coil Terminals
    G04166720Courtesy of NISSAN MOTOR CO., U.S.A.