U0415moderate severityNetwork
Invalid Data Received from ABS Module
on 2017 Audi R8 5.2L V10 Performance (602hp) · AWD
What this code means
The data received from the ABS control module is corrupted or out of expected parameters.
Symptoms
- ABS light on
- Stability control light on
- Speedometer erratic
- Odometer not counting
- Cruise control disabled
Common causes
- ABS module sending corrupt data
- Wheel speed sensor signal noise
- CAN bus interference
- ABS module partial failure
Diagnostic steps
- Check ABS module for stored codes
- Test wheel speed sensor signals
- Check CAN bus signal quality
- Inspect ABS module connections
- Update ABS module software
Repair notes
Check wheel speed sensors first. Reprogram ABS module if sensor signals are clean.
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00003
Control Module - Defective
01304
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01312
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01314
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01315
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01316
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01317
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01318
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01321
Airbag Control Module - No Communication
U0001
High Speed CAN Communication Bus