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2003 Mercedes-Benz C240 4Matic, Ignition Waveform
Posted to the Waveform Library on 4/24/2010

This is coil 2 both burn times are the same duration. The ECM alternates the time of each sparkplug firing event depending on load at idle they are 40us apart

 

car Vehicle Data

2003 Mercedes-Benz C240 4Matic 2.6L

Engine2.6 L / 6 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good

car Vehicle Data

2003 Mercedes-Benz C240 4Matic 2.6L

Engine2.6 L / 6 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good