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BMW U2202 Code – DSC Rear Axle Sensor Timeout
Limited
Safe to drive :
BMW vehicles only
Applies only to :
Not applicable to :
This explanation does NOT apply to other brands.
Medium
Severity level :
When Does This Code Appear on the Vehicles
BMW U2202 occurs when DSC module reports timeout on rear axle sensors.
What This Code means on the Vehicles
BMW-specific DSC rear axle sensor timeout warning.
Why This is different from a generic OBD2 Code
Standard scanners cannot detect BMW-specific DSC rear axle timeouts.
Common Situations That Trigger This Code
Faulty sensor; Wiring harness damage; Module malfunction.
What Will NOT Fix This Code
Ignoring DSC alert; Replacing unrelated parts.
How to Clear This Code on Vehicles
Inspect wiring and sensors; clear via ISTA.
Related Manufacturer Specific Codes
BMW U2200; BMW U2201
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