anyways i was deflooding my car, so i turned off the car without taking the key fully out then i went to remove the egi fuse and crank etc... when i got the car running i noticed that my rpm gauge wasnt registering, and remember reading thats what happens when you remove the fuse while the key is in the ignition, i thought it doesnt matter if the car is fully off but i guess not . How can i fix this ?

 

so the tach isn't working? or the speedo?

 

i guess just the tach, i never actaully moved so i dont know if its the speedo as well,

 

this has happened to me as well, but if i turned my car off, the next time i started it, the tach would be working again. i have an 86 base with a tII swap.

 

k ill give it try tonight if i can its at a friends so i dont want to wake up his parents when i start her. I have only turned the 7 on once after this happened so i hope a days rest is the cure.

 

okay ya its working now

 

I always noticed the same thing. I think it might be from disconnecting that fuse. If you unplug the CAS to deflood instead I bet that doesn't happen.