the short bus
So my friends cars speedometer died a couple months ago and I cant figure out what it is. I tried swapping the VSS and it didnt work. Then I swapped out the cluster for mine (same year/model) and that didnt work either. What I find odd is that its not throwing a CEL. Its running a chipped p28 on ECtune. All the wires look good. Could it be the ecu? If not im stumped.