Code result
P2C47
Battery Isolation/Voltage Stabilization Control Circuit Intermittent
High severity
What it means
The battery isolation/voltage stabilization module reports a control circuit intermittent condition. Power supply quality during start/stop or load shedding is impaired.
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
Module connector not seated
highOne of the most commonly reported causes for this code — check this first.
Noisy ground reference
mediumA plausible cause — test and verify before replacing parts.
Connector with intermittent contact under vibration
lowLess common, but worth ruling out after the more likely causes.
Related help
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