R50/R53 :: Hatch Talk (2002-2006) Cooper (R50) and Cooper S (R53) hatchback discussion.

R50/53 Another Trifecta Post

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  #1  
Old 04-03-2016, 09:35 PM
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Keisukesan808
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Another Trifecta Post

I have an 04 Mini Cooper S with the typical trifecta (ABS, DSC, tire pressure). I bought the car like that thinking it would be an easy fix. Jokes on me I guess. I ran a diagnosis tool and found quite a number of issues. The following codes were pulled from the car:
5E19 (CAN DME/DDE, engine torque not adjustable)
5E16 (CAN Timeout instrument cluster)
5DF0 (Pump unit)
5E43 (steering angle Sensor internal)
5DC0 (wheel speed sensor rear right electrical failure)

So I decided to start with something easy and I cleaned out the right rear wheel speed sensor and reinstalled it. Still showing all codes. Next I decided to see if the sensor really was the issue so I swapped the right rear sensor with the left rear sensor but the vehicle still showed that the right rear wheel speed sensor is failing. Also I know that the steering angle sensor is working because while running the INPA program it was registering just fine so I'm hoping that the steering angle sensor fault is just because of another fault triggering it.
I'm currently at a loss as to what I should do next. I would assume I would need to check to see if I'm even getting power to that wheel sensor but electrical isn't quite my forte so I'm not quite sure how I would go about doing that.
If anyone can help me out on how I can check for power to that sensor or if can think of anything that would cause all of these codes would be much appreciated. Thanks in advance.
 
  #2  
Old 12-26-2020, 01:55 PM
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I know this is a dead thread, but did you ever fix this? My '05 MCS convertible has similar codes as yours. Several lights relating to ABS/TPMS were on, so we scanned and found out that the front right wheel speed sensor was broken, Replaced that and the lights went out, but whenever I scan it again (even after I clear the codes), it tells me that the front right sensor has an electrical failure. Lights are still out, but it's strange.

Other codes I have:
5E5C RPA Push Button Error
5E19 CAN DME/DDE, Engine torque not adjustable
5E43 Steering angle sensor internal
5DF4 Wiring supply voltage less than 9v
5DA0 Wheel speed sensor front right electrical failure
 
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