ok i got a new dash mount tach for my 94lx. I dont want to disconnect my indash tach so im just trying to splice into the existing wires to hook this up. Can anyone tell me where i can locate the proper wires. Im horrible with electric **** in cars and i get nervous im going to mess something up so id rather ask a stupid question instead of doign something stupid to my car, thanks for any help guys.

 

why do you need a tach if the one in your dash is still working?

 

the on in my dash is messed up. It sticks over 4500 rpm

 

do you have a electical diagram?
you have to tap into your distributor tach signal
i believe its the....blue wire (f22b2)

 

yeah i found the wire but the directions for the tach say you need to splice into the negative ignition coil and i dont know if the blue wire is a negative or positive.

 

oh brothers, my autometer dont work can i buy an external one and hook it up?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by honda607 &raquo;</TD></TR><TR><TD CLASS="quote">yeah i found the wire but the directions for the tach say you need to splice into the negative ignition coil and i dont know if the blue wire is a negative or positive.</TD></TR></TABLE>

hook it up to the tach signal comming from the ecu ill have the color for you in about 10 mins. edit: yellow wire with green stripe located on the biggest ecu pin.
thats on a 95ex. if you already have the dist cap and shizzle off yah the blue wire is negative


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CaMiKaZi &raquo;</TD></TR><TR><TD CLASS="quote">oh brothers, my autometer dont work can i buy an external one and hook it up?</TD></TR></TABLE>

what?


Modified by ArchAngel Sabastian at 8:55 PM 6/15/2003

 

for some reason my speedometer dont work and am wonderring if i can get an external one, if it will work or not