JessBarb

I thank everyone for their input. I'll let ya know if the igniter I ordered works.

Thanks for your help. I never came across that electrode, that you found on E-Bay. That may work. I only have one wire going to the electrode. We'll see. Will let ya know.

Yes, it did work. When it quit working was when the spark was jumping from then outside of the igniter to the metal, because of the broken ceramic on the probe. This is the one for the DD-17DSI furnace. But is obsolete. https://pdxrvwholesale.com/products/suburban-furnace-model-dd-17dsi-tune-up-kit Suburban Furnace Electrode Assembly 232784 $0.00 Required Electrode / Electrode Gasket Option Electrode 232784 Only Add Electrode Gasket 071076 (+ $4.84) QTY

I've got the one I modified in it now. It will light the gas, it just won't stay lit. I really need the original one Suburban 231934. Can't find it. Yet.

The one I ordered, and modified is Suburban 231931 RV Furnace Heater Electrode NEW I just ordered one that is not for a Suburban Furnace, but I'm going to see if it works. Hydro Flame 34570 Electrode Assembly with Lead

Does anyone know where I can get a replacement ignitor for the above furnace? The OEM one is discontinued. I fabricated one from one I had ordered, and the old one, by brazing the electrodes on the new one. It will fire the burner, but it goes out after a couple seconds. I'm thinking the resistance is wrong, so the control board doesn't think the burner is lit. I replaced the control board, also. I attached a pic of the old ignitor.

Thank you, Derek up North. I was thinking it was fed from the drivers side front marker light. I'll move to the rear and see if I can find the problem.

Where is the fuse for the clearance lights, on my 93 Winnebago Warrior located.