1974 Dodge Dart Diesel

Kern Dog, at the risk of hijacking DieselDartGuy's thread, you know the weird thing about the '78 Dodge truck was that the FSM consisted of a thin green Supplement to the '77 FSM, and you were supposed to use the '77 FSM for anything not covered by the '78 Supplement. When you look through the Supplement, the whole thing seems to be devoted to servicing and repairing the Mitsubishi diesel engine, EXCEPT that there are about 10 easily-overlooked pages in the back that show the revised wiring diagrams for all the '78 trucks, and the wiring was SIGNIFICANTLY CHANGED in '78! It is really easy to miss the revised wiring diagrams in the '78 book and mistakenly look at the '77 wiring diagrams instead. That will drive you crazy really fast!