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2004 BMW 330i, Ignition Waveform
Posted to the Waveform Library on 4/3/2016

7 firings of 1 spark event as seen in center of image. This is the coil trigger wire, pulled to ground 7 times. The other 3 sets are noise from other coils.

 

car Vehicle Data

2004 BMW 330i 3.0L

Engine3.0 L / 6 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good

car Vehicle Data

2004 BMW 330i 3.0L

Engine3.0 L / 6 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good