Bitsyncmaster
05-24-2011, 07:59 PM
I had a 400 ohm ground wire on the fan relay connector. I pulled the whole string of ground wires on the front relay bank. Measuring again I could not get that 400 ohms so the crimp on one pin with these double wires was intermittent.
FYI:
There are 7 required grounds for the front relay bank. One ground (the center pin on the fan relay is not used). This "daisy chain" of ground wires does run back to the large ground bundle with one wire. The wires are 19-20 AWG (circular mills is right between those two sizes).
This is just a clue to those that experience intermittent electrical problem. I've heard a few about the fans (that ground is at the end of the string).
FYI:
There are 7 required grounds for the front relay bank. One ground (the center pin on the fan relay is not used). This "daisy chain" of ground wires does run back to the large ground bundle with one wire. The wires are 19-20 AWG (circular mills is right between those two sizes).
This is just a clue to those that experience intermittent electrical problem. I've heard a few about the fans (that ground is at the end of the string).