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Home >> Buick >> 1995 >> Century Custom >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Basic Ignition System Checks (C-4) >> Dis >> Ignition Coil Resistance
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Ignition Coil Resistance

If ignition coil is suspected of causing misfire or no-spark condition, switch coil locations on DIS module. If problem follows questionable coil, check ignition coil resistance or replace original coil. For ignition coil resistance, see IGNITION COIL RESISTANCE table.

IGNITION COIL RESISTANCE

Application Ohms
Primary
2.2L Infinite
3.1L (1)
Secondary
2.2L Infinite
3.1L (1)
(1) Information not available from manufacturer. Refer to NO START DIAGNOSIS (A-3).
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