Code result
U0319
Software Incompatibility with Anti-Lock Brake System Control Module
High severity
What it means
The ABS controller advertises a software version not supported by the rest of the vehicle network. ABS, ESP and ASR functions are usually disabled until coding is corrected.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Wrong ABS software flashed
highOne of the most commonly reported causes for this code — check this first.
Gateway module routing CAN messages incorrectly
lowLess common, but worth ruling out after the more likely causes.
CAN terminating resistor (120 Ω) drifted out of spec
lowLess common, but worth ruling out after the more likely causes.
Related help
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