Not to mention inaccuracies. Sometimes I get the feeling some information was lost in translation or copied from previous documents that no longer apply. I've found several discrepancies in my copy. Mostly in the wiring diagrams. I wonder if that's because the '89 was a transition year (from S4 to S5).I'll look through the FSM at lunch some more and see if I can figure something out. While the FSMs have so much detail, sometimes there are huge gaps in information. Drives me nuts.