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Author Question: When checking the operation of a rear-window defogger with a voltmeter ________. (Read 73 times)

dejastew

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on: Aug 13, 2021
When checking the operation of a rear-window defogger with a voltmeter ________.
◦ The voltmeter should be set to read AC volts
◦ The voltmeter should read close to battery voltage anywhere along the grid
◦ Voltage should be available anytime at the power side of the grid because the control circuit just completes the ground side of the heater grid circuit
◦ The voltmeter should indicate decreasing voltage when grid is tested across width of glass


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Marked as best answer by dejastew on Aug 13, 2021

jessicaduplan

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Reply #1 on: Aug 13, 2021
The voltmeter should indicate decreasing voltage when grid is tested across width of glass


dejastew

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Reply 2 on: Aug 13, 2021
YES! Correct, THANKS for helping me on my review

vickybb89

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Reply 3 on: Yesterday
Wow, this really help

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