ABS, DSC, BRAKE error, after coilover install - BMW 3-Series (E90 E92) Forum

Christreezyy · 03-05-2013, 12:17 AM

Getting these errors after my ST coil over install. I've been seeing some threads about this, but there are pretty old ones.
Trying to get my alignment and see is the shop can recalibrate the new ride height tomorrow. Will this solve my problem?
Can it be the steering angle sensor?
Anyone have this problem before or an answer to this?

robc1976 · 03-05-2013, 02:16 AM

Quote:

Originally Posted by Christreezyy

Getting these errors after my ST coil over install. I've been seeing some threads about this, but there are pretty old ones.
Trying to get my alignment and see is the shop can recalibrate the new ride height tomorrow. Will this solve my problem?
Can it be the steering angle sensor?
Anyone have this problem before or an answer to this?

had these codes and it was a wheel speed sensor. Make sure all connectors are plugged in at the box also.

Christreezyy · 03-05-2013, 02:57 AM

Quote:

Originally Posted by robc1976

had these codes and it was a wheel speed sensor. Make sure all connectors are plugged in at the box also.

Is it the small black box behind the wheel?

robc1976 · 03-05-2013, 03:21 AM

Quote:

Originally Posted by Christreezyy

Is it the small black box behind the wheel?

there is a box in front parallel to the strut that has 2 connectors in it....... Make sure these are plugged in. Also check the height adjustment rod on driver side front & back!

Christreezyy · 03-05-2013, 03:29 AM

Quote:

Originally Posted by robc1976

there is a box in front parallel to the strut that has 2 connectors in it....... Make sure these are plugged in. Also check the height adjustment rod on driver side front & back!

Thanks. Will check first thing tomorrow morning. Hopefully I can get it fixed tomorrow.

robc1976 · 03-05-2013, 03:33 AM

Quote:

Originally Posted by Christreezyy

Thanks. Will check first thing tomorrow morning. Hopefully I can get it fixed tomorrow.

The wheel speed sensor is located at the brake caliper screwed in with a allen bolt.

Christreezyy · 03-05-2013, 09:27 AM

Quote:

Originally Posted by robc1976

The wheel speed sensor is located at the brake caliper screwed in with a allen bolt.

Checked all the plugs. Everything seems to be connected. Should I just run a diagnostic test?

robc1976 · 03-05-2013, 09:37 AM

Quote:

Originally Posted by Christreezyy

Checked all the plugs. Everything seems to be connected. Should I just run a diagnostic test?

All my plugs where good to, I replaced my wheel speed sensor and the codes where gone.

Christreezyy · 03-05-2013, 09:41 AM

Quote:

Originally Posted by robc1976

All my plugs where good to, I replaced my wheel speed sensor and the codes where gone.

Did you replace all 4 sides?

robc1976 · 03-05-2013, 09:43 AM

Quote:

Originally Posted by Christreezyy

Did you replace all 4 sides?

I believe there is only 2 (both front) and that cured it!

Christreezyy · 03-05-2013, 09:59 AM

Quote:

Originally Posted by robc1976

I believe there is only 2 (both front) and that cured it!

How much did it cost you for the parts?

robc1976 · 03-05-2013, 10:05 AM

Quote:

Originally Posted by Christreezyy

How much did it cost you for the parts?

I believe it was $150.00 everything and about 20 mins for install.

Christreezyy · 03-05-2013, 10:08 AM

Quote:

Originally Posted by robc1976

I believe it was $150.00 everything and about 20 mins for install.

Okay. Hopefully this will solve my problem. The dealer open in an hour. So I guess I'll wait

Christreezyy · 03-05-2013, 06:52 PM

The parts weren't in stock. So it'll be here tomorrow.

Wei718 · 03-05-2013, 08:50 PM

Did you happened to had removed your inner bolt that holds the rear spring bucket?

Christreezyy · 03-05-2013, 09:32 PM

Quote:

Originally Posted by Wei718

Did you happened to had removed your inner bolt that holds the rear spring bucket?

I think i did?

Wei718 · 03-05-2013, 09:36 PM

Quote:

Originally Posted by Christreezyy

I think i did?

There's a high chance that your alignment is way out of spec due to removing the toe bolt and causing your system to throw a code. Happened to my friend and all it took was an alignment.

Christreezyy · 03-05-2013, 09:49 PM

Quote:

Originally Posted by Wei718

There's a high chance that your alignment is way out of spec due to removing the toe bolt and causing your system to throw a code. Happened to my friend and all it took was an alignment.

Did he have to get his steering angle sensor corrected after the alignment? I haven't got my alignment done yet. maybe i'll get it done tomorrow. sucks seeing errors come up

robc1976 · 03-05-2013, 10:03 PM

Quote:

Originally Posted by Christreezyy

I think i did?

Toe bolt should NOT have to be removed to fit coilovers. Rear shock bolt removed and push down on rotor and in and out.

J-Spec Dan · 03-05-2013, 10:05 PM

when i messed up the aluminum lower control arm, i got all of those lights. replaced the LCA and they were still on. drove around in the parking lot at work and they went away. you'll need an alignment anyway, but try driving around <0.1 mile.

Wei718 · 03-05-2013, 10:17 PM

Quote:

Originally Posted by Christreezyy

Did he have to get his steering angle sensor corrected after the alignment? I haven't got my alignment done yet. maybe i'll get it done tomorrow. sucks seeing errors come up

Not sure but I can ask him!

Quote:

Originally Posted by robc1976

Toe bolt should NOT have to be removed to fit coilovers. Rear shock bolt removed and push down on rotor and in and out.

^Yep, always wondered why some people mess with that bolt to begin with???

Christreezyy · 03-05-2013, 10:18 PM

Quote:

Originally Posted by J-Spec Dan

when i messed up the aluminum lower control arm, i got all of those lights. replaced the LCA and they were still on. drove around in the parking lot at work and they went away. you'll need an alignment anyway, but try driving around <0.1 mile.

I drove couple of miles today. Still didnt go away. I'll try getting an alignment tomorrow

03-05-2013, 12:17 AM	#1
Christreezyy Private Drives: 2011 E93 335i Cabrio Join Date: Feb 2012 Location: Central California Posts: 68 iTrader: (0)	ABS, DSC, BRAKE error, after coilover install Getting these errors after my ST coil over install. I've been seeing some threads about this, but there are pretty old ones. Trying to get my alignment and see is the shop can recalibrate the new ride height tomorrow. Will this solve my problem? Can it be the steering angle sensor? Anyone have this problem before or an answer to this?
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03-05-2013, 10:05 PM	#20
J-Spec Dan Battling Seasonal Allergies Drives: E90 330i Join Date: May 2011 Location: Pharmacy Posts: 1,503 iTrader: (2) Garage List 2006 E90 330i [0.00]	when i messed up the aluminum lower control arm, i got all of those lights. replaced the LCA and they were still on. drove around in the parking lot at work and they went away. you'll need an alignment anyway, but try driving around <0.1 mile. __________________ Southeast Michigan - 2006 BSM E90 330i ZPP/ZSP/ZCW My 2013 Setup Thread \| Happy B-Day to my E90 330i! Follow me on instagram: "jspecdan"

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03-05-2013, 06:52 PM	#14
Christreezyy Private Drives: 2011 E93 335i Cabrio Join Date: Feb 2012 Location: Central California Posts: 68 iTrader: (0)	The parts weren't in stock. So it'll be here tomorrow.

03-05-2013, 08:50 PM	#15
Wei718 Private First Class Drives: E92 M3 Join Date: Nov 2012 Location: Bay Area SF Posts: 180 iTrader: (3)	Did you happened to had removed your inner bolt that holds the rear spring bucket?