Originally Posted by Phlonx
Checked today. Black cable is in the front DP and gray is on the rear. The black is the longer of the two as per Penske parts and RealOEM. I followed the black and it is indeed the one that travels a few inches longer to the connector on the driver side of the motor. This confirms they are installed correctly.
I was hoping they were the wrong way around so we could finally get to the bottom of this. I'm out of ideas