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
6.) The driver of a vehicle complains of intermittont power window operation. Which of the following could be the cause? CA Ablown fuse CB Astuck closed relay OC. Wom switch contacts CD. High resistance in a connector
Solución
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Eugeniaveterano · Tutor durante 11 años
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'C'
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## Step 1<br />The problem presents a situation where a driver of a vehicle is experiencing intermittent power window operation. The task is to identify the possible cause of this issue from the given options.<br /><br />## Step 2<br />Let's analyze each option:<br /><br />### A. Blown fuse<br />A blown fuse can cause a complete loss of power to the window, but it would not result in intermittent operation.<br /><br />### B. Stuck closed relay<br />A stuck closed relay would also cause a complete loss of power to the window, not intermittent operation.<br /><br />### C. Worn switch contacts<br />Worn switch contacts can cause intermittent operation of the power window. This is because the contacts may not be making a consistent connection, leading to intermittent operation.<br /><br />### D. High resistance in a connector<br />High resistance in a connector can cause a decrease in power, but it would not result in intermittent operation.<br /><br />## Step 3<br />Based on the analysis, the most likely cause of intermittent power window operation is worn switch contacts.
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