i have a 93 civic hatch. i put a new speed sensor in. i have a gsr tranny and ab16. it would work sometimes. but now it stopped once i put the new sensor in. could it be a wire going in to the computer. or a wire going in to my gauge cluster help.

 

its probably your cluster. and its a speedometer not speed tach a tach is a tachometer witch reads engine rpm

 

if you using the stock cluster
get one off ebay for $20 the ones that doesnt come with a tach