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1992 Oldsmobile Achieva, Ignition - Primary Waveform
Posted to the Waveform Library on 10/31/2001

Engine was only running on 2 cyls. Coil secondary ohms were about the same, primary resistance was 1.4 ohms and 1.3 ohms. 2-3 coil would not jump anymore than about 5K gap on an adjustable spark gap tester. That coil got replaced.

 

car Vehicle Data

1992 Oldsmobile Achieva S 2.3L

VIN 1G3NL5439N
Engine2.3 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1992 Oldsmobile Achieva S 2.3L

VIN 1G3NL5439N
Engine2.3 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad