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  • Close-up of a security camera mounted on a yellow vehicle, possibly a school bus, with part of a pink and black sign visible in the background.

    Installation Instructions

    Download the installation guide for the DOC1013 and DOC1415. Follow the step by step instructions to ensure a proper setup and full functionality.

    Download Guide
  • Digital display showing coolant temperature of 176°F, battery voltage of 14.2V, with Chinese text labels

    Reset Vehicle's Language

    Download this step by step guide to reset your vehicle’s language settings. In some cases, installing a new CANBUS module may cause the system language to change unexpectedly. This PDF will walk you through the process to quickly restore your preferred language and ensure everything is properly configured.

    DOWNLOAD GUIDE

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