2001 Ford Focus - Won't start after clutch replacement?

I recently replaced the clutch on a 2001 Ford Focus; after the repair the car will not start, nothing is heard when the key is turned. I have repeatedly check that all wiring has been correctly reconnected; the batter/starter have been checked and are good; the starter engages when 12 volt sent through the solenoid lead; all grounds have been checked and cleaned; the starter neutral switch checks out ok, and the starter relay has been replaced; all the fuses have been checked; I do not hear the fuel pump upon start up; the fuses and relays check out. When the key is engaged the O/D light comes on in the dash, then goes out after ~3 seconds, along with the seatbelt, door, and fuel check light. This O/D light has never come on before; the digital odometer numbers also fail to come when the key is turned to start. I am at a loss where to look next.