I just bought a 93 NX Parts car and I have a 91 NX. I want to switch over the Power Windows, Locks, and probably the Cruise Control as well. Will the wiring diagrams from a 92 FSM cover the 91 and 93 years as well?

This has been under debate for a while under the thread of 'I need a '93 NX2000 FSM!!'.

There seems to be agreement that the gauges are different enough to warrant that the wiring not to be exactly identical.

disclaimer: i make know assertion to know anything on the matter. ;)