I have a standalone LHU in a RWD configuration so I am using a Dakota Digital adapter for a VSS signal, see it here: http://www.dakotadigital.com/index.c...rod/prd916.htm
The problem is that I can't get the ECM to recognize the signal so it will either show 158 mph all the time (when tuned to manual trans) or 0 mph all the time (when tuned to automatic trans). I have tried all the different kinds of automatic transmission adjustments but nary a blip. I know the VSS is sending a signal and I have sent the signal to several different pins on the ECM. I have sent it to C2, Pin 5 (Output Speed (Digital) 5V Sensor Reference), C2, Pin 8 (Output Speed (Digital) Signal) and C2, Pin 21 (Output Speed (Digital) 5V Sensor Return) while trying all the different automatic trans settings and manual trans settings. Is there some combo or setting I am missing? Any suggestions?