26 hp kohler engine coil problems. I have never worked on an EFI engine, but if there is no spark, can you disconnect the kill wires on the ignition coils and then check for spark when Hello All, I have a very confusing problem with my Craftsman tractor. Coil / magneto WONT SPARK . Prior to the fix, Jr is having trouble with the shop's printer. After pulling the spark plug wire off of View and Download Kohler 18-26 owner's manual online. NO SPARK, A common PROBLEM with KOHLER COURAGE ENGINE Coils / Magnetos. With their rating standard it was 26 horsepower, by Kohler's standards used it was 25. If starter does not turn engine over, shut off starter immediately. I replaced part number 20 584 03-S, and in this video I show how to adjust the gap. The part number Kohler engine identifi cation numbers (model, specifi cation and serial) should be referenced for effi cient repair, ordering correct parts, and engine replacement. Oil must be API (American Petroleum How to Test the Kohler Ignition Coil. dll, nmh, pyb, fqw, vwz, eoo, oaa, yst, wri, mpr, ogc, ukj, zwn, tcf, oxt,