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2005 Ford Focus ZXW, BATT/Charging/Starting Waveform
Posted to the Waveform Library on 12/10/2021

Nice view of a bad diode. This was at idle with all available accessories on. Was about .2v AC on the meter.

 

car Vehicle Data

2005 Ford Focus ZXW 2.0L

Engine2.0 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemBATT/Charging/Starting
Component
ConditionKnown Bad

car Vehicle Data

2005 Ford Focus ZXW 2.0L

Engine2.0 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemBATT/Charging/Starting
Component
ConditionKnown Bad