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Home >> Isuzu >> 1986 >> I-Mark Base, 2D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Feedback Carburetor System >> Diagnosis & Testing >> Code 55 - Faulty O2 Sensor Or ECM

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Code 55 - Faulty O2 Sensor Or ECM

Fig 1: Code 55 - Faulty Oxygen (O2) Sensor or ECM

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