Recently purchased an 1988 Bronco XLT. 302 with a manual transmission 5sp OD/manual locking hubs. Not sure which transmission it is. I just put the 302 in the rig but need help with the wiring(factory 302 was seized). I found the diagram for a 1990 on here but haven't seen anything for the 1988. I believe the wires and colors are similar. My issue is the previous owner installed a push button to bypass the start position on the ignition. I replaced all the steering column components for the ignition. I haven't checked or replaced the clutch pedal switch as of yet. As of now the ignition turns everything on but will not bump the starter. The bypass button is essentially a jumper wire from the battery to the starter relay. Any ideas of what other circuits would cause a no start from the switch?(I have not fired the engine off, tackling one small piece at a time) I do have the red/Light blue wire in the 1990 diagram on the solenoid. If the manuals are all the same then I will continue digging through the 1990 but if they are not an 88 manual might help me out.