Remove Contacts From Micro Contact Connector - AR00.19-P-0100-13A

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.

Model All (4xWD, CAR, Light transporter, smart)

Fig 1: Identifying NanoMQS Release Tool (220 589 04 99 37)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying NanoMQS Release Tool (220 589 04 99 38)

Courtesy of MERCEDES-BENZ USA

Pigtails can be used as repair materials when replacing damaged NanoMQS contacts. Crimping is not permitted for NanoMQS contacts.

Loosen locks on cap (1) using a suitable tool and remove cap (1).

Courtesy of MERCEDES-BENZ USA
Loosen secondary lock (2) using suitable tool.

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA
Release contact with NanoMQS release tool and carefully remove from the contact housing at the corresponding electrical line.
When spinning out contacts 40...49 (arrow A).

Courtesy of MERCEDES-BENZ USA
Release contact with NanoMQS release tool and carefully remove from the contact housing at the corresponding electrical line.
When spinning out contacts 25...39 or 50...64 (arrow B).