Silicone Car OBD Port Cover Lock

Key Features

• Diagnostic Access — The diagnostic tool still connects to the port, and the cover comes off quickly without a hassle.
• Polished Interior Look — The shape blends into the car's interior for a tidy, finished appearance.

Product Specifications

• Material: Silicone
• Dimensions: about 4x1.2x1cm (1.57 × 0.47 × 0.39 in)/1.57x0.47x0.39 inches

What It Is / How It Works

This silicone car OBD port cover is a small cap that fits over the diagnostic port, the connector drivers and mechanics plug diagnostic tools into. Covering the port keeps dust and debris out of it when no tool is in use.

Who It's For / Use Cases

OBD port covers suit car owners who want a simple physical cover over the diagnostic port. They are a good fit for drivers who park in shared or public spaces and want the port closed off when no scan tool is connected.

How to Use / Care

1. Use it to cover the car's OBD port when no diagnostic tool is connected.

How to Choose

Start by checking the dimensions in Product Specifications against the opening of your car's OBD port. Choose a cover that matches the port shape so it sits securely over the connector. Silicone is the material used for this cover, so the Material row is the first thing to compare when you shop OBD port covers.

Frequently Asked Questions

What is the cover made of?
It is made of silicone.

Will a diagnostic tool still connect with the cover on?
Yes. The lock is designed so the diagnostic tool still connects to the port without the cover having to be removed first.

How big is it?
It measures about 4x1.2x1cm (1.57 × 0.47 × 0.39 in), or 1.57x0.47x0.39 inches.

Can the cover be removed easily?
Yes. The cover comes off quickly, without a hassle, when you need the port.