Problem started with broken coil in the 3rd cylinder. Replaced coil and spark plug, reset ECM truck started but in limp mode throwing the same codes (3rd cylinder missfire). I checked the connector to the coil and it doesnt lock on like it should so I shoved it up tight and threw a zip tie on it for now. Tried to start it and now it just turns over but wont start? I tried re programming the key, no luck. Lastly I checked fuses and found fuse 78 in the engine bay was blown. (Powetrain control module voltage power 4 ignition coils) replaced it...it popped again without the truck starting. Help!