2003 BMW 745li has code A148 Control module faulthow do I fix this?

Asked by jramerica Feb 16, 2014 at 03:59 PM about the 2003 BMW 7 Series 745Li RWD

Question type: Maintenance & Repair

2003 BMW 745li  has code A148  reads Control module fault.
How do I fix this?
Which module do i need to replace?
Please advice.

Thank you!!

JR

2 Answers
9,795

Robert answered 10 years ago

I belive that is a fault in your ARS control module. Meaning your active sway bar control units. That fault can lead to many many issues. From alternator, to low battery charge. To steering angle sensors. I would check your powersteering fluid level and charge your battery if that doesn't fix it you will need to have the system looked at by a BMW specialist.

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

7 Series

Looking for a Used 7 Series in your area?

CarGurus has 114 nationwide 7 Series listings starting at $5,995.

Postal Code:

Shortcuts

Search BMW 7 Series Questions

CarGurus Experts

  • #1
    lweems
    Reputation
    2,090
  • #2
    GuruCWCLH
    Reputation
    1,780
  • #3
    Vince Lee
    Reputation
    1,560
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mercedes-Benz S-Class
11 Great Deals out of 261 listings starting at $9,988
Used BMW 5 Series
18 Great Deals out of 349 listings starting at $4,500
Used BMW X5
52 Great Deals out of 1,112 listings starting at $4,995
Used BMW 6 Series
10 Great Deals out of 64 listings starting at $6,800
Used BMW M5
43 listings starting at $26,800
Used Mercedes-Benz E-Class
35 Great Deals out of 506 listings starting at $5,700
Used BMW 3 Series
64 Great Deals out of 1,232 listings starting at $2,500
Used Audi A8
3 Great Deals out of 23 listings starting at $14,990
Used Lexus LS
4 Great Deals out of 30 listings starting at $9,995
Used Cadillac Escalade
15 Great Deals out of 427 listings starting at $9,995
Used Land Rover Range Rover
25 Great Deals out of 333 listings starting at $12,995

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. Content will be removed if CarGurus becomes aware that it violates our policies.