Computers

Asked by Apr 03, 2016 at 03:29 PM about the 1998 Ford Mustang

Question type: Car Customization

I have a 98 5 speed mustang and I have both
computers and I change the old motor with new
motor. Well it's saying theft mode and I change the
computers but still saying theft
Mode help please!!

1 Answer

100,555

You have to reset the alarm system, the procedure is in your owners manual.

Your Answer

Ford Mustang Experts

  • #1
    Tom Demyan
    Reputation
    4,590
  • #2
    Bob Beaman
    Reputation
    1,260
  • #3
    COMETGUY61
    Reputation
    1,110
View All

Related Models For Sale

Used Chevrolet Camaro
3 Great Deals out of 809 listings starting at $13,404
Used Chevrolet Corvette
658 listings starting at $4,450
Used Ford F-150
499 Great Deals out of 10,149 listings starting at $3,450
Used BMW 3 Series
144 Great Deals out of 1,752 listings starting at $2,499
Used Jeep Wrangler
108 Great Deals out of 1,603 listings starting at $3,995
Used Chevrolet Silverado 1500
188 Great Deals out of 11,094 listings starting at $999
Used BMW M3
6 Great Deals out of 87 listings starting at $10,288
Used Honda Civic
297 Great Deals out of 3,486 listings starting at $995

Used Cars For Sale

2017 Ford Mustang For Sale
328 listings starting at $24,995
2016 Ford Mustang For Sale
124 listings starting at $24,787
2015 Ford Mustang For Sale
106 listings starting at $21,995
2014 Ford Mustang For Sale
4 Great Deals out of 154 listings starting at $13,960

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.