Code result
P2C94
Hybrid/EV Battery Contactor Control Supply Circuit/Low
High severity
What it means
The supply circuit for the hybrid battery contactor control reports a low condition. Contactor coils may not energise as expected.
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
Supply wire shorted to ground
highOne of the most commonly reported causes for this code — check this first.
Supply rail collapses under load
mediumA plausible cause — test and verify before replacing parts.
Pack cell imbalance approaching service threshold
lowLess common, but worth ruling out after the more likely causes.
Related help
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