tacho wire on 1998 GU patrol

[kate summers]

Hi does any one know the colour of the wire that connects to the tacho in the dash of a GU patrol 1998 as we have done an engine conversion and want to hook the tacko back up.. Thanks kate

[Bob]

Was it the same Engine Type that you converted and where is the Wire that you want the Colour of. ie Engine bay or at back of dash

[kate summers]

Is the the back of the dash wire that im looking for the colour of. No not same engine was a 4.5l is now a holden 5l. Trying to wire up the interface so tacho works again.

[Bob]

I think this requires your input YNOT

[YNOT]

On the back of the instrument cluster it's pin 44, yellow/black wire.
(from page 996 of Y61 workshop manual)

Tony