I'm in the process of fixing my digital speedo and hud on my 92 SE Coupe. It's a *****, those with 240s with out all the power accessories consider yourself lucky. I downloaded the FSM and it has helped a lot once you decipher the wiring diagrams. I'll let you all know how it goes, it should be done today.

 

i start the same thing today... here is the sight i found for the most comon problem and how to fix it... we shall soon find out if this fixes my problem or not...
http://multi-index.myonlinesite.com/...0sx_speedo.htm
im going to be doing my own walk thru with this as well as pics of everything needed as soon as the sun (dunno if that will come up or not snowed last night) comes up...

 

Sorry i have taken this long to post again. I have narrowed down the problem to the speed sensor on the tranny.

 

I have HUD too what problems do you have wid yers?

 

mine dont work... lol... no lights no display no speedo and no hud... nissan sells the new speedo unit for 214 bucks im ordering one to see if it is the whole unit (both circut boards or just the speedo itself... we shall see... dont know why they cant tell me over the phone...