Quote:
Originally Posted by GodSpeed
I am installing a LT4 connect and cruise but also using all the factory cooling system from a ZL1. Does anyone have knowledge of how to control the fan? I know it does it through the factory ECU as its PWM fan, but I need to know where the pin out is and if the ECU has the knowledge or if it will need to be programmed to run the fan. Or is there a away around all of it.
Thank you for your time.
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I believe that the 6th gen Camaro ZL1 fan is PWM consoled and the controller is built into the fan. If the Connect and Cruise harness and ECU are not set up for PWM control (which I am sure is the probably the case) you cannot use the factory ZL1 fan.
Andrew