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2001 Ford Ranger XL, Ignition Waveform
Posted to the Waveform Library on 11/14/2012

yellow - CKP green - Ignition coil current ramp (B side) blue - ignition coil - red - ignition coil -

has intermittent misfire, when green trace gets another hump, ignition pattern gets a second strike and engine stumbles

 

car Vehicle Data

2001 Ford Ranger XL 2.3L

Engine2.3 L / 4 cyl / GAS
Trans5-speed StandardTransmission
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

2001 Ford Ranger XL 2.3L

Engine2.3 L / 4 cyl / GAS
Trans5-speed StandardTransmission
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad