I need to install a fuel pump kill switch for my local race track rules. Does anyone know what colour wire this is? I cut the red while it was running but it didn't work. The car is a 2000 cav with the 2.4.
Its a gray wire, pin W in the C200 dash to body connector and pin B9 in the C100 dash to engine connector
pull out the fuel pump fuse and run the wires with spade terminals to where the fuse was, then run an inline fuse on that wire. That way if something goes wrong with the switch you can just put the regular fuse back in and get thru a race.