Code result
C0573
Electric Park Brake Switch Circuit Malfunction
Moderate severity
What it means
The electric park brake (EPB) module has detected an implausible signal from the operator switch. The EPB cannot be reliably applied or released by the driver until the fault is corrected.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
EPB switch failed
highOne of the most commonly reported causes for this code — check this first.
Wiring or connector fault
mediumA plausible cause — test and verify before replacing parts.
Related help
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