Why does my 1999 f150 lose all electrical power and engine dies.
My 1999 F150, auto, 4.6 V8 loses all electrical power and the engine dies. It starts up again but the same thing happens again later. This has been going on for about a month but recently it is happening more often. Died three time this morning. So far it seems to happen when slowing down like to stop. I have maintained this vehicle, it only has 116,000 miles and in good condition. Do you have any suggestions?
I have read about the IAC but would it also shut down all of the electrical (gauges, lights, radio etc.)? It acts as if you had turned the key off and everything goes dead.
由 Charles Branch 完成的
@cabranch47 you've checked the battery and the cables? Checked your fuse box for loose connections or corrosion?
由 oldturkey03 完成的