[Pushit2.0]

I would also start with an ohm check, both threw the wire and any shorts to ground. If you were to re-wire it make sure you have a insulated casing that will shield the wire from electrical noise, tin foil wrapped around the wire with electrical tape over that then ground the tin foil on both ends to a clean chassis/engine ground. Also keep the wire as fare away from ignition and CAS and other ground wires as possible.

~John