Network
generic / SAE
U0317
Software Incompatibility with Brake System Control Module
A control module has detected that its software version does not match the ABS/brake system module. Typically after a partial flash or fitting an unmatched ABS unit.
SystemNetwork
Typegeneric / SAE
GroupU0
Range / number3 / 17
Possible causes
- ABS software/calibration mismatch high
- Used ABS module fitted from different vehicle 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