Code result
C0203
ABS Solenoid Valve Front Right Circuit
Moderate severity
What it means
Fault in the front right ABS solenoid (mirror of C0200).
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
Solenoid coil open
highOne of the most commonly reported causes for this code — check this first.
Internal short to ground
mediumA plausible cause — test and verify before replacing parts.
Related help
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