My radio doesn't work. I get a green bar with secure

radio has two fuses one for radio 7.5 amp and dome fuse to radio 15 amps check both fuses see what happens.

Pretty common problem for this era Ford radio. Easiest way to solve this problem is to install an aftermarket radio.

Check fuel line fuel pump

Could be the security system or the neutral safety switch.
see the no crank section at the link below.
Do It Yourself Diagnosis and Repair

Pull off poss side terminal on battery for 5mins and reconnect!

Everything will reset, even radio,,,,,,,,,,,,,

the fuse for the radio is under the hood next to the battery

you should let it recheck from a electrician, probably one of your wires loose or something burned on the first i could think

This link will help you out. Has alot of information on the system.

http://vatspasslockpasskeysecurityhelp.yolasite.com/

Your aftermarket radio should have color-coded wires which identifies power, ground, speakers, etc. most depaetment stores carry a radio harness adapter kit. This will connect to your radio's exact color coded wires, and will plug right in to your factory's wiring plug. And don't forget electrical tape.

all these circuits share some common fuses, check fuse #6 ( 10 amp ), fuse # 11 ( 15 amp ) & fuse #12 ( 10 amp ) all in the inside fuse box at the left end of the dash.....good luck