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The 2005 Chrysler 300 rear window defrost relay switch can be found beneath the drivers side dashboard. The rear window defrost relay switch will be near the center console.
No, the rear defrost is just an electric grid on the rear window. No air movement involved.
The rear window has probably been replaced at some point with one that has defrost. The rear window has probably been replaced at some point with one that has defrost.
The attena is actually on the rear window. If you look carefully, there are two loops on the top of the window just above the rear defrost lines. They have the same look as the rear defrost...but, its really the antenna
It is tied in with the rear window defrost grid.
The solvent reservoir in the engine compartment supplies both front and rear glass.
It is tied in with the rear window defrost grid.
If you are having rear defrost issues, I have a 93 also. There is a rear defrost relay that is constantly going bad. It is located under the driver side dash above the gas pedal. This shiny metal box was the cause of my failure. It may be yours to. There is also a fuse for the rear defrost in the fuse box. Check these and check the contacts out back at the rear window also.
Try this simple fix. Put the window down then put it all the way back up. Over time and a few bounces the rear window settles down just a bit and this triggers a safety that prevents the defroster from running with the window down, only it's not down enough for you to notice it.
It should unless the lines are cut or damaged.
It may be a blown fuse. If you have kids, maybe one of them unplugged it for you. Look at the rear window. You can see where it plugs in from the inside.AnswerI had the same problem and discoved that there is a module where the FM entenna (it's in the rear window) and the defrost are plugged together. This module was the problem.
They should turn on when you turn on the rear window defrost.