computer sometimes fail due to CMOS (complementary metal oxide.
semiconductor) settings.
They did sometimes and sometimes they failed!
Only sometimes.
Pcm internal failure. The engine computer has failed a self test.The computer may need replaced.Pcm internal failure. The engine computer has failed a self test.The computer may need replaced.
Possible causes include a failed cam sensor, broken wiring, broken timing belt, failed computer.Possible causes include a failed cam sensor, broken wiring, broken timing belt, failed computer.
my 1997 grand marquis failed inspection due to the computer would not allow their machines to read the cars computer
throw the computer out the window
There could be any number of reasons why a computer won't turn on:1. The computer is not plugged in (if a desktop)2. The battery is dead (if a laptop)3. The power supply has failed.4. The motherboard has failed.5. The surge suppressor / UPS that the computer is plugged into has failed.6. The power switch is broken7. You are pushing the wrong button.
A failed coolant sensor, failed wiring, or a failed computer.
It can sometimes be caused by a failed alternator.
loose connection, or failed drive.
Connect the hard drive from the failed computer to another computer and backup all your stuff.
The regulator is in the engine computer, and if failed the computer will need replaced.