Network
generic / SAE
U0315
Software Incompatibility with ABS Control Module
A control module has detected that its software/calibration is incompatible with the ABS module. ABS, ESP/ESC and traction control may be disabled until matching software is flashed.
SystemNetwork
Typegeneric / SAE
GroupU0
Range / number3 / 15
Possible causes
- Software/calibration mismatch with ABS high
- Used ABS module from different vehicle fitted medium
- Gateway module routing CAN messages incorrectly low
Symptoms
- Multiple warning lights may illuminate
- Affected modules may go into limp mode or shut down
- Specific functions inoperative depending on module
- Diagnostic tools may show communication faults
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 80–800 €
- Estimated time: 0.5–3 h
- Component: abs control module
- Component: control module
- MIL / check engine light
Sources
References
sae:J2012