How to Determine if the Rear Windshield is Not Heating?

1 Answers
Travis
07/30/25 1:25am
Check if there are heating wires on the vehicle's rear windshield to determine. Below are the usage methods for the rear windshield heating wires: 1. Switch: The rearview mirror heating and rear defogging share the same button on the air conditioning control panel. Pressing it will activate heating, which automatically stops after approximately 15 minutes of continuous operation as a self-protection feature. 2. Usage: Once the windshield heating button is pressed, the effect is noticeable when there is fog. A rectangular symbol on the center console with three wavy arrows indicates this function. 3. Precautions: There is a rear defogging button in the air conditioning button area on the center console. Pressing it activates the rear defogging function, and the heating wires begin working.
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