No, the rear defrost is just an electric grid on the rear window. No air movement involved.
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.
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.
To repair the rear defrost in a 1999 Continental, first check the fuse related to the rear defrost system; if it's blown, replace it. Next, inspect the defrost switch for functionality and ensure the wiring and connectors are intact and free from corrosion. If the defrost grid on the rear window is damaged, you may need a rear defroster repair kit to fix any broken lines. If these steps do not resolve the issue, consider consulting a professional mechanic for further diagnosis.
rub it
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.
In situations like this it is best to have a diagram to help. A diagram rear defrost wiring system of a 1999 Sunfire can be found in its maintenance manual.
The fuse box is under the hood - the rear defrost should have a fuse, if that does not help - contact your nearest Toyota service or parts department......Mike
rear wiper, rear defrost
if defrost timer not working properly, refrigerator will be in continuous run.
rear defroster
To connect the defrost cable in an MR2 hardtop, first, locate the defrost switch and the cable's connection point at the rear window. Ensure the cable is properly routed without any twists or obstructions. Then, securely attach the cable to the defrost switch and the rear window connector, ensuring it is tightened adequately. Finally, test the defrost functionality to confirm the connection is successful.