Type 2 connector is difficult to insert or remove from the Siemens charger or vehicle inlet.

Safety first: Do not force connectors; damage can lead to overheating.

• Inspect for debris: Examine both plug and socket for stones, sand, or other debris. Remove gently with non-metallic tools.
• Check alignment: Ensure the plug is oriented correctly before insertion. Do not twist excessively.
• Lock operation: Verify that the locking pin retracts fully when unlocking. Lubricate only with manufacturer-approved dry lubricants if specified; do not use oil or grease.
• Socket mounting: If the socket appears tilted or loose, have a technician realign and secure it inside the wallbox.

Persistent mechanical resistance suggests replacement of the connector or socket to prevent future electrical faults.