Thread: PWM cooling fan(s) control using ECM
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Old 05-07-2015, 07:40 AM
parsonsj parsonsj is offline
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According to my 2007 Y-Car (Corvette) Helms Manual, Vol. 2:

A/C Refrigerant Pressure Sensor Signal is C1-12
A/C Refrigerant Pressure 5V Reference is C1-34
A/C Refrigerant Pressure Low Reference is C1-13

Hope that's what you're looking for!

jp
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