P2E4E

Battery Charger Coupler Temperature C Too High

Severity

🔴 High

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–278 (est.)

Symptoms

Interrupting the charging process
Hot charging cable or connector
Smell of melted plastic
Error message on the dashboard
Reduced charging speed

Causes

Damaged or worn charging connector
Connector contacts are dirty
Charger cooling system malfunction
High resistance in charging circuit
Extremely high ambient temperature

How to Fix

Visually inspect the charging connector for damage
Cleaning connector contacts with a special product
Checking the charger cooling system
Diagnostics of a high-voltage system by a specialist
Replacing a damaged charging connector if necessary

Related codes

P2E4F P2E4D P0AA6