I have re-waterproofed my standard system with the help of silastic and heat shrink plastic tube. I ran the truck with the hose directly on the electrics for 10 minutes yesterday and no issues.
The spare dissy and associated coil and electronic module will go into my spare parts box for the moment. If my system plays up again then in it goes.
The coil and ballast resistor from the 12v system should be a straight replacement for my coil in the 24v with out additional bits. The 101 coil runs on 10v with its ballast resistor and the spare runs on 9v with its ballast resistor.
Cheers
Garry
