Integacivic

OK i know this is going to be broad but i need broad answers, I need to know if anyone has ever had a problem with their guage cluster on a 93 civic si or any civic. The tach works the temp works....what doesnt work is the speed (mph) and the fuel (gas) guage. I bought a new tach thinking it might be the back of the guage cluster blew a line in the circuit, but it still has the same problems no speed no gas. If anyone has run into a problem of this caliber it would help thanks.

litterbox

Did you check all your fuses? Check #15 in the underdash box and check the backup fuse in the underhood box.

besides that, inspect the underdash harness for any faults in the wiring. Burns/cuts, etc.

Also, check to see if the ground is properly connected on the underdash harness. Pull your cluster and look behind it to the right. There should be a ground on the steering column support.