I have a 1983 Toyota Huntsman. I am slowly work on all the systems etc. I have a built-in Dometic DMC - 45 4000 watt Generator in it. Don't know if the rig came with that Gen or was installed after market. I had my mechanic work on it and the starter turns it over just fine but it has no spark to start it. We checked fuses, fuel everything we could think of. Even wondered if it had a "kill" switch somewhere. Wondered if anyone had experience with this model. Any suggestions would be appreciated. It's built in and looks like its original. Starting switch and meter in the cabin works great. A shame to yank it out and replace if it's just a minor problem. Thanks.