help please anyone know how to get my rev counter working? its on an escort turbo with cossie managment. just put efi clocks in and still no rev counter??

 

bttt

 

when u say efi clock take it u mean 1600i ones

 

no efi late mk4 one's. i have a mk4 dash

 

Firstly tacho needs to be from a car that was coilpack to start with to read right, then normally just a amp to beef up signal to tacho, had to do that on me cossie when went coilpack, but unsure whether this is defo your problem, I'm on diff ecu so output can be adjusted to read right anyway.
tabetha