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2004 Pontiac Grand Am SE1, Waveform
Posted to the Waveform Library on 4/2/2016

Current pattern on low speed fan. Taken at the relay directly

 

car Vehicle Data

2004 Pontiac Grand Am SE1 3.4L

Engine3.4 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther
ConditionUnknown

car Vehicle Data

2004 Pontiac Grand Am SE1 3.4L

Engine3.4 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemNot Applicable
ComponentOther
ConditionUnknown