Trying to install turbo timer, mostly for rpm, mph and 0-60 timing features, having trouble with wiring. I probe pin A10 on the ECM, the Speed Sensor pin, dark brown wire and get 12volts in key on or running, should be 0 to 1 volt according to GNTTYPE.ORG, any ideas whats up? Also need to find the correct wire for the start feature, meaoning only engergized when key is turned to activate starter, any ideas which wire under dash is the correct one?
I appreciate any inputs as this stupid thing is proving to be more trouble then it might be worth.
I appreciate any inputs as this stupid thing is proving to be more trouble then it might be worth.
