Originally Posted by Aok

Hello,

Could nyone shed som light into what might be my problem. I have a 1998 F150 and i take the key out and the radio turns off however you come back shortly later and the radio is on and playing. A few months ago it did the smae thing with the blower motor blowing air thru the vents without the ke yin the ignition. Now my interior lights no longer work when you open the door but you can switch them on manually. Also since this has started with the Radio i now have the airbacg light on flashing 5 times then pause then 2 more times. It has an aftermarket Stereo that has been in it since early 2000's. If anyone has any thoughts that would be great. Was told it could be the ignition switch but trying to get info before i spend money on diagnostics. Thanks