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

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

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

67,375

From what I've read this is a dynamic traction control failure. HTH. -Jim

1 of 1 people found this helpful.
4,585

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.

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

Search BMW 7 Series Questions

BMW 7 Series Experts

#1 lweems
lweems
Reputation 1,690
#2 Tom Demyan
Tom Demyan
Reputation 570
#3 Vince Lee
Vince Lee
Reputation 530
View All

Related Models For Sale

Used BMW 5 Series
468 Great Deals out of 15,437 listings starting at $500
Used Mercedes-Benz S-Class
140 Great Deals out of 6,602 listings starting at $2,990
Used BMW 6 Series
88 Great Deals out of 2,887 listings starting at $7,200
Used Audi A8
45 Great Deals out of 2,035 listings starting at $4,300
Used BMW 3 Series
941 Great Deals out of 30,259 listings starting at $1,000
Used Mercedes-Benz E-Class
360 Great Deals out of 19,350 listings starting at $1,500
Used BMW X5
449 Great Deals out of 15,733 listings starting at $2,800
Used Land Rover Range Rover
99 Great Deals out of 4,532 listings starting at $3,499
Used Jaguar XJ-Series
44 Great Deals out of 2,713 listings starting at $1,990
Used Cadillac Escalade
194 Great Deals out of 10,972 listings starting at $3,200
Used BMW M5
22 Great Deals out of 597 listings starting at $8,495

Used Cars For Sale

2018 BMW 7 Series For Sale
764 listings starting at $80,161
2017 BMW 7 Series For Sale
12 Great Deals out of 1,304 listings starting at $59,999
2016 BMW 7 Series For Sale
8 Great Deals out of 280 listings starting at $54,440
2015 BMW 7 Series For Sale
14 Great Deals out of 372 listings starting at $28,995
2014 BMW 7 Series For Sale
32 Great Deals out of 771 listings starting at $23,980

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.