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
4,225

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
26,225

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
80

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

8 out of 8 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

Add photo

Related Questions

Grand Marquis
Looking for a Used Grand Marquis in your area?
CarGurus has 3,397 nationwide Grand Marquis listings starting at $1,495.
ZIP:

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 1,900
#2 kbro
kbro
Reputation 1,060
#3 Mark Langolf
Mark Langolf
Reputation 450
View All

Related Models For Sale

Used Ford Crown Victoria"
25 Great Deals out of 1,521 listings starting at $1,750
Used Lincoln Town Car"
107 Great Deals out of 2,991 listings starting at $2,500
Used Chevrolet Impala"
1,665 Great Deals out of 57,995 listings starting at $990
Used Ford Taurus"
584 Great Deals out of 18,941 listings starting at $800
Used Cadillac DeVille"
61 Great Deals out of 3,101 listings starting at $1,750
Used Chevrolet Tahoe"
1,007 Great Deals out of 33,066 listings starting at $2,500
Used Ford Mustang"
1,046 Great Deals out of 25,221 listings starting at $1,329
Used Ford F-150"
2,598 Great Deals out of 168,952 listings starting at $1,495
Used Nissan Altima"
1,524 Great Deals out of 79,173 listings starting at $1,495
Used Chevrolet Silverado 1500"
2,565 Great Deals out of 168,574 listings starting at $950
Used Toyota Camry"
1,564 Great Deals out of 69,944 listings starting at $1,395

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
37 listings starting at $12,984
2010 Mercury Grand Marquis For Sale
12 Great Deals out of 130 listings starting at $9,495
2009 Mercury Grand Marquis For Sale
7 Great Deals out of 153 listings starting at $7,999
2008 Mercury Grand Marquis For Sale
17 Great Deals out of 298 listings starting at $4,950
2007 Mercury Grand Marquis For Sale
13 Great Deals out of 255 listings starting at $3,999