Porsche EV home charger intermittently stops charging before the battery is full; charging resumes if unplugged and replugged.

Safety first: If you notice heat or burning smell at the plug, stop using the charger immediately and turn off power at the breaker.

• Check plug temperature: During charging, carefully touch the back of the Type 2 plug and cable. It should be warm at most, not hot. If hot, discontinue use and replace the cable assembly.
• Inspect for wear: Look for discoloration or pitting on the plug pins and vehicle inlet. Excessive wear requires replacement of the affected component.
• Secure cable routing: Ensure the cable is not pulling downward on the plug, which can loosen contact and cause heating.
• Technician internal inspection: A technician should check the main contactor and power terminals for signs of overheating or loose connections, tightening or replacing components as needed.
• Monitor supply stability: Have an electrician verify that the supply voltage remains within Porsche’s specified range during charging.