Electronic Key

Asked by May 23, 2017 at 04:10 PM about the 1997 BMW 7 Series 740iL

Question type: Maintenance & Repair

My car will no longer open via remote but key in only.
Obviously, I replaced the battery inside the key, it flashes fine.
Do I need to replace a fuse in the box?  If so, what number is it?
Thank you very much!
Ms. Kelly

No answers yet

Your Answer

BMW 7 Series Experts

  • #1
    lweems
    Reputation
    1,730
  • #2
    Tom Demyan
    Reputation
    580
  • #3
    Vince Lee
    Reputation
    540
View All

Related Models For Sale

Used Mercedes-Benz S-Class
9 Great Deals out of 151 listings starting at $5,999
Used BMW 5 Series
32 Great Deals out of 533 listings starting at $3,800
Used Audi A8
32 listings starting at $7,995
Used Mercedes-Benz E-Class
40 Great Deals out of 493 listings starting at $3,900
Used BMW 3 Series
152 Great Deals out of 1,908 listings starting at $2,300
Used Land Rover Range Rover
6 Great Deals out of 104 listings starting at $9,990
Used Jaguar XJ-Series
7 Great Deals out of 54 listings starting at $6,900
Used Mercedes-Benz C-Class
153 Great Deals out of 1,497 listings starting at $2,900
Used BMW M5
39 listings starting at $16,990

Used Cars For Sale

2018 BMW 7 Series For Sale
22 listings starting at $128,019
2017 BMW 7 Series For Sale
4 listings starting at $114,100
2016 BMW 7 Series For Sale
19 listings starting at $84,418
2015 BMW 7 Series For Sale
3 listings starting at $68,995
2014 BMW 7 Series For Sale
10 listings starting at $46,349

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.