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2006 Dodge Ram 3500 Laramie, Fuel Supply Waveform
Posted to the Waveform Library on 10/6/2016

This capture shows a short injector pulse width vs a good reading. This indicates an over fueling injector. The ECM will intermittently turn off the main injection all together to keep the idle down,

 

car Vehicle Data

2006 Dodge Ram 3500 Laramie 5.9L

Engine5.9 L / 6 cyl / DIESEL
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad

car Vehicle Data

2006 Dodge Ram 3500 Laramie 5.9L

Engine5.9 L / 6 cyl / DIESEL
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad