DTC, ABS Wheel pressure fault

[ShaunB]

So last week after having to replace the waterpump on my E92 335i I have the following codes popping up on the HUD.

I have scanned the car with Bavarian Technic but don't pick up any error codes. I can't find any category for ABS or DTC or wheel speed sensors or anything on the program.

The code appears and dissapears randomly on the HUD.

Anyone had this problem before?

 

[Spannie]

Update is in order

 

[boost3d]

Have you had your wheel alignment checked out? The wheel speed sensor checks for the steering angle, if there's an issue, it will throw the error where it tells you that DTC is disabled etc ...

 

[Luis Malhou]

Also check if the sensors are clean and dirt free. See that the cable is not too tight and has enough movement on full lock turns. If the cable is bent/damaged it will also kick out errors occasionally.

 

[ShaunB]

Have you had your wheel alignment checked out? The wheel speed sensor checks for the steering angle, if there's an issue, it will throw the error where it tells you that DTC is disabled etc ...

Thanks for the reply guys.

It only started after I did waterpump and painted calipers. I have gone through all the sensors and inspected them and cleaned them.

I had a bunch of codes pop up at first;

5DE1
DSC: Brake-pad wear: plausibility, rear axle
Error will not cause a warning light
Error is not currently present
Test conditions have been completed

5DE0
DSC: Brake-pad wear: plausibility, front axle
Error will not cause a warning light
Error is not currently present
Test conditions have been completed

5DA3
DSC: Wheel-speed sensor: plausibility, front right
Error will cause a warning light
Error is not currently present
Test conditions have been completed

5D93
DSC: Wheel-speed sensor, plausibility, front left
Error will cause a warning light
Error is not currently present
Test conditions have been completed

5DB2
DSC: Wheel-speed sensor: increment gear, rear left
Error will cause a warning light
Error is not currently present
Test conditions have been completed

After clearing those I still have one code popping up, so removing the shaft this weekend to inspect the ABS ring.

5DB2
DSC: Wheel-speed sensor: increment gear, rear left
Error will cause a warning light
Error is not currently present
Test conditions have been completed

 

[Spiro]

looks like you need to clear the errors and wait a bit


the Errors are not present

 

[ShaunB]

looks like you need to clear the errors and wait a bit


the Errors are not present

Cleared the error last night, this morning ABS and DCT popped up again on the Display.

 

[Spiro]

you gonna have to look at either Cleaning the Wheel Speed Sensors...


or


Check Brake Fluid Level

 

[ShaunB]

you gonna have to look at either Cleaning the Wheel Speed Sensors...
or
Check Brake Fluid Level

I cleaned all the sensors two weeks ago.

How will brake fluid level throw a Speed sensor error? just out of interest...

 

[DeanoBlado]

I had all sorts of errors popping up on the HUD two weeks ago, turned out to be low voltage on the battery. Recharged bat all good again.

Maybe worth checking it out.

 

[ShaunB]

I had all sorts of errors popping up on the HUD two weeks ago, turned out to be low voltage on the battery. Recharged bat all good again.

Maybe worth checking it out.

Have checked voltage and charging, everything is 100%. Previous owner replaced the battery few months ago.

 

[Woodies]

I had all sorts of errors popping up on the HUD two weeks ago, turned out to be low voltage on the battery. Recharged bat all good again.

Maybe worth checking it out.

Have checked voltage and charging, everything is 100%. Previous owner replaced the battery few months ago.

Could be the wheel bearing. I think the sensor picks up info from bearing. I use the BT cable to help with problems and 90% of the time its enough, but the software BMW has can give you live Data on these type of errors and should help you pin point the error.

I also had the other errors you had the didn't come back after I dyno'd my car. One thing I had to reset was the tyre pressure monitor after all those errors too?

Hope this helps a bit.

 

[ShaunB]

Went this weekend and swapped the two rear sensors, to eliminate a bad one.

And guess what, not a single Error popped up, did a 200km trip yesterday and all is good, So holding thumbs it does not come back again. Was maybe just a loose connection.

 

[Donnie Darko]

Went this weekend and swapped the two rear sensors, to eliminate a bad one.

And guess what, not a single Error popped up, did a 200km trip yesterday and all is good, So holding thumbs it does not come back again. Was maybe just a loose connection.

Awesome bud. Really hope no errors come up:coolShake: