H4518H Wiring assistance please

I have a Honda lawn tractor H4518H for which I need the actual wire colours and what order of slots they go into, into the ECU 6 wires and the CDI 5 wires. Have called Honda Support numerous times but their line is always busy.  Problem, tractor ran great then would not start.  Have had it looked at a couple of times, each time they get it started, but after using it only once the same problem has come back.  The motor turns over but will not kick in.  When I look in the manual my wire colours do not match, so I need confirmation where they should be inserted.  Any assistance would be appreciated.