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Theory Of Operation

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.

When the ignition switch is in the RUN position, and the Telematics Gateway (TGW) is in the video mode. The TGW sends a video signal to the Video Screen Module, using circuits (X541) video 2 signal, (X542) video 2 common and (X543) video 2 shield, which displays on the video screen.

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