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2010 BMW 528i xDrive, Ignition Waveform
Posted to the Waveform Library on 8/1/2018

Here is a known good primary ignition pattern. I am back probing the DME control circuit at the coil and bounden g to chassis ground post. Also this is cylinder 1 after warm up.

 

car Vehicle Data

2010 BMW 528i xDrive 3.0L

Engine3.0 L / 6 cyl / GAS
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good

car Vehicle Data

2010 BMW 528i xDrive 3.0L

Engine3.0 L / 6 cyl / GAS
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good