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Ignition Coil Resistance

Remove secondary coil wire and primary wire connector from coil. Using ohmmeter, check coil resistances using primary and secondary terminals. See Fig 1 . Replace coil if not within specification. See IGNITION COIL RESISTANCE  table.

IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)

Application Primary Secondary
DOHC .72-.88 10,200-14,000
SOHC 1.12-1.38 11,400-15,600
Fig 1: Testing Ignition Coil Resistance
G119578Courtesy of SUZUKI OF AMERICA CORP.