97 f150 4.6L I changed out the heater core in which case I had to take the interior apart. After putting everything back together and connecting the battery up the accessory relay was clicking, had interior lights and dash lights,no head lights, but wouldn't try to start. Took the battery back off and checked the grounds and all of the connections I took off, reconnected. Flasher relay clicking, no interior lights, dash or headlights. Started again, checked ignition, now the stearing no longer locks, put back together. Now still no lights, dash or headlights, and interior lamp relay and battery savor relay clicking. Still wont try to turn over. Any ideas where I can look next?