I pulled out the relays in my 2012 Ford fusion and when I put them back and now my car won't start and my security lock is flashing I don't know what to do everything I've tried doesn't work

I was inspecting the fuse box for a headlight that went out...I don't know if maybe I touched a fuse I wasn't supposed to or what...cuz now it cranks and has power but won't start...please help...I literally had the car running minutes before this happened and this car has never done this as far as I know...please help

Will not start starter is not getting power to engage to crank engine could a bad fuse or relay be the issue??

Car will not crank or start starter is good all lights is on headlights on but it will not even dim headlights when you cut the switch trying to crank it

Hello, In my car, the Blower motor is not starting. I tried to check the blower motor directly using the battery and its working. But when I am trying to start from the blower motor resistor it's not starting. My blower motor resistor input power is 12V and my blower motor resistor output power which goes into the blower motor is around 2V (I am not sure why it's 2V). And it's not starting with low voltage. Then after I tried to start without the blower motor resistor which comes with 12V power but still it's not work with that 12V power. It should work with 12v power at one speed but still… Read complete

Won't start dash displays not in park

Cooling fan not getting started when the AC is switched ON. But the fan gets started after the engine temperature reaches 90 Deg C. Even after it is running, it runs at a low speed. AC Blows hot air as the Freon booms out of the car from the AC compressor Pressure relief valve. Many times Freon has been charged to the system and then Freon gets relieved out from the Pressure relief valve. Fan does not run at the desired speed. Fan doesn't start when the AC is swithched ON, but the Engine temperature remains at 90 Deg C even for a long drive and the engine temperature remains almost constant.… Read complete

Won't start and whenever try to jump it battery won't charge.

The car got some 2 cycle oil and gas mixture poured in it. When realized the gas was drained and pumpwas cieaned and good gas put back in. But now it wont start turns over but dont catch on