where is the computer module that the keyless door lock code would be taped to it? Thanks.

markanthony
35

Asked by markanthony Mar 02, 2008 at 08:06 PM about the 1999 Mercury Grand Marquis

Question type: Maintenance & Repair

Owner's guide says it would be taped to the computer module.  I can't find it anywhere and am just curious what the code is.  Just in case we needed it. The original owner is pretty old now and suffers from some memory loss and couldn't remember.  Thanks.

8 Answers

casper271
3,965

go to a Merc dealer, prove you own the car, and they will run the VIN and get you the code.

1 out of 1 people think this is helpful.
littlehorn
24,935

Yes, these lock modules typically have the keycodes long gone after almost 10 years. :)

1 out of 1 people think this is helpful.
rgoff2
30

i just found the lock module on an 01 mercury. it was on the drivers door behind the door panel. the sticker was very readable.

3 out of 3 people think this is helpful.
ChrisRock2g
30

Just pulled my door panel on driver side, black box with codes on it, just under speaker. Easy to read, out of the weather. 2001 mercury GM

3 out of 3 people think this is helpful.
Brian Moorer
45

It is inside the driver door skin. A 5 digit # on module

4 out of 4 people think this is helpful.
Fred Yopelmier
70

or look in the trunk on the passanger side hinge its a sticker plain as day

7 out of 7 people think this is helpful.
Mateo Ibanez
30

Pull 4 screws ( 1 visible on left about center, 2 behind rubber inserts on upper door pull, 1 under the switch panel after you unsnap it and lift it out) and then pull the whole panel straight up about 1 inch and then out. The code is on the module in the lower right area, and the sticker is on the lower right area of the module. The code is just above the bar codes.

3 out of 3 people think this is helpful.
Billr
20

It is on the hinge! Thank you Fred! You saved me time, Bill

2 out of 2 people think this is helpful.

Your Answer

Related Questions

Grand Marquis
Looking for a Used Grand Marquis in your area?
CarGurus has 3,779 nationwide Grand Marquis listings starting at $991.
ZIP:

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 1,520
#2 kbro
kbro
Reputation 1,010
#3 Mark Langolf
Mark Langolf
Reputation 410
View All