Code result
P0CD0
AC Plug Voltage Sense Circuit
Moderate severity
What it means
On-board charger detects fault in the AC plug voltage sense circuit, used to verify mains voltage during charging.
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
On-board charger internal fault
highOne of the most commonly reported causes for this code — check this first.
Pack cell imbalance approaching service threshold
lowLess common, but worth ruling out after the more likely causes.
Ground point with elevated resistance
lowLess common, but worth ruling out after the more likely causes.
Related help
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