Hi there,
You could have a faulty combination switch, you will have to start testing the wiring unfortunately Mitchell 1 dose not go that far back in its data base so i can't post any schematics for you, a work shop manual will be cheap and very helpful for this type of work, i will look around and see if i can find something to post that will be of assistance.
mark (mhpautos)
Jun 19, 2009 at 9:06 PM