ABS , DSC LIGHTS ON and (!) this morning

kristianbmw21 · 08-26-2014, 10:10 PM

Hi everybody First of all , Sorry for my bad english im from lima peru
and i bought a 33,000Km M3 e92 2009. DCT a month ago

and today i started up the car on morning and some CEL CODES APEARED.

1-(abs)
2-DSC or something like that.
3-(!) that its from tires level i think.

well ive been looking on internet for this codes and i read on some threads that can be caused by low battery level on car, low brake fluid, or maybe abs sensor/module control

I know i have a bad battery on the car and i thing it might be caused by that.

please i need somebody to tell me if they had the same problem and fixed it by changing battery and cleaning codes on obd2scaner... i dont know what to do i dont want to take it to the dealer right know because i dont trust them im afraid they are going to say its other stuff involved. and maybe its not a big deal.

please ill wait for your fast responses.!

thx u all!

s85e90 · 08-26-2014, 10:20 PM

Sounds like a dying battery.

tinman831 · 08-26-2014, 10:51 PM

What codes did you pull?

E92inSG · 08-26-2014, 11:42 PM

i had the same errors and turned out to be faulty wheel speed sensor. u need to get a proper diagnostic tool. it will point straight to the faulty sensor usually

kristianbmw21 · 08-27-2014, 02:48 AM

Quote:

Originally Posted by s85e90

Sounds like a dying battery.

why do u think that? u heard about this in another ocation?

s85e90 · 08-27-2014, 08:46 AM

Quote:

Originally Posted by kristianbmw21

why do u think that? u heard about this in another ocation?

Yeah dying batteries make the car do funny things and yu posted the battery is bad.

kscarrol · 08-27-2014, 08:52 AM

Quote:

Originally Posted by kristianbmw21

why do u think that? u heard about this in another ocation?

You acknowledge in your own post that you have a bad battery!

Edit: And yes, it well known that these will start throwing strange error messages when the battery is weak/going bad...

kristianbmw21 · 08-28-2014, 06:03 PM

Fixed :d! It Was Just A Speed Wheel Sensor 300$dls To Change It

StealYourFace · 08-28-2014, 09:09 PM

Quote:

Originally Posted by kristianbmw21

Fixed :d! It Was Just A Speed Wheel Sensor 300$dls To Change It

I was about to reply either wheel bearing or sensor. Well done!

E92inSG · 08-29-2014, 10:25 PM

I just love it when I'm right.

08-26-2014, 10:10 PM	#1
kristianbmw21 New Member 1 Rep 6 Posts Drives: e92 Join Date: Aug 2014 Location: peru iTrader: (0)	ABS , DSC LIGHTS ON and (!) this morning Hi everybody First of all , Sorry for my bad english im from lima peru and i bought a 33,000Km M3 e92 2009. DCT a month ago and today i started up the car on morning and some CEL CODES APEARED. 1-(abs) 2-DSC or something like that. 3-(!) that its from tires level i think. well ive been looking on internet for this codes and i read on some threads that can be caused by low battery level on car, low brake fluid, or maybe abs sensor/module control I know i have a bad battery on the car and i thing it might be caused by that. please i need somebody to tell me if they had the same problem and fixed it by changing battery and cleaning codes on obd2scaner... i dont know what to do i dont want to take it to the dealer right know because i dont trust them im afraid they are going to say its other stuff involved. and maybe its not a big deal. please ill wait for your fast responses.! thx u all!
	Appreciate 0 Tweet Quote

08-26-2014, 10:20 PM	#2
s85e90 Brigadier General 192 Rep 3,633 Posts Drives: black e90 Join Date: Jan 2014 Location: everywhere iTrader: (2)	Sounds like a dying battery.
	Appreciate 0 Quote

08-26-2014, 10:51 PM	#3
tinman831 Captain 20 Rep 816 Posts Drives: M3 Join Date: Oct 2013 Location: DFW iTrader: (0)	What codes did you pull?
	Appreciate 0 Quote

08-26-2014, 11:42 PM	#4
E92inSG Captain 553 Rep 815 Posts Drives: F80 M3 Join Date: Jul 2012 Location: Asia iTrader: (1)	i had the same errors and turned out to be faulty wheel speed sensor. u need to get a proper diagnostic tool. it will point straight to the faulty sensor usually
	Appreciate 0 Quote

08-28-2014, 06:03 PM	#8
kristianbmw21 New Member 1 Rep 6 Posts Drives: e92 Join Date: Aug 2014 Location: peru iTrader: (0)	FIXED Fixed :d! It Was Just A Speed Wheel Sensor 300$dls To Change It
	Appreciate 0 Quote

08-29-2014, 10:25 PM	#10
E92inSG Captain 553 Rep 815 Posts Drives: F80 M3 Join Date: Jul 2012 Location: Asia iTrader: (1)	I just love it when I'm right.
	Appreciate 0 Quote