will the computer reset after doing all this when the battrey has gone done and then recharged . because i have the same problem as number one grand marquie the feul pump come on but now it dont make
Asked by silvertone Jul 27, 2014 at 03:41 PM about the Mercury Grand Marquis
Question type: Maintenance & Repair
I guess I have to wait and let the computer reset its self I been trouble shooting for months a little at a time so any help is nice
4 Answers
What are symptoms of a failed pcm on 2006 Mercury Grand Marquis? I’ve replaced the alternator, the starter, and the battery. I even changed the battery terminals. Still no crank no start! All the lights come on except My security light not blinking at all. Master window and door lock panel don’t work. Was working fine before.
I tried the code reader it’s not giving me anything. The anti-theft light not blinking at all with or without the key
How do I do that? Can you explain the steps please?