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1997 Ford Aerostar, GEN (Alternator) Waveform
Posted to the Waveform Library on 1/21/2003

The alternator integral regulator A terminal was being monitored with a low amp clamp while the ignition was cycled off and on. At about the 120 second mark the circuit stayed energized during key off. Ford bulletin #97-6-23

 

car Vehicle Data

1997 Ford Aerostar 3.0L

Engine3.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemBATT/Charging/Starting
Component
ConditionKnown Bad

car Vehicle Data

1997 Ford Aerostar 3.0L

Engine3.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemBATT/Charging/Starting
Component
ConditionKnown Bad