Code result
P0CF3
Control Pilot Circuit /Open
Moderate severity
What it means
The control pilot signal (SAE J1772 / IEC 61851 charging) reports a circuit /open condition. EV charging handshake compromised.
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
Open in pilot wire
highOne of the most commonly reported causes for this code — check this first.
EVSE charging cable disconnected
mediumA plausible cause — test and verify before replacing parts.
Related help
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