anybody know where the main signal wire for the tach is located or the signal from the engine to the computer

my tach has a short or somthing because somtimes it will work great and other times it will not work at all

so all help is appreciated

 

It is probably the tach itself that is bad...Not the wiring..

 

shoot a note to CRAIG B for the right answer...

http://www.geocities.com/craigbrace/

 

How do you know my answer is wrong???????????

 

because it lacked pictures

 

internetautomart

 

 

thanks for the post whoring guys

but really do you think its the tach

is there any contacts i can resolder or clean??

 

careful or they will aim the fingers and gun at you

 

I just hate trying to trace a wiring fault issue unless i ABSOLUTELY have to...

Swapping out the gauge cluster with a used one would be cheap and would confirm a wiring fault...

If you buy one in vain,you could always sell it in the classifieds to make your $$ back on it...

 

I recently put se dials.Then my tach went nutts. Switch the faces from my old tach .Put it back on . No problem now.

 

Touchy, touchy. Settle sown sunshine...

 

Well how do ya know??????

 

Ok, this topic is way of focus.