What are the two reasons why the Besturn B70 car windows are not working properly?

1 Answers
StVivian
07/30/25 1:58am
Besturn B70 car windows are not working properly due to two reasons including faulty window switches, window circuit malfunctions, or window regulator failures. Below is a detailed introduction to the causes and solutions for this issue: Faulty window switches: The window switches may have poor contact, causing the windows to frequently fail to roll up or down. Solution: Check the switches. Window circuit malfunctions: Short circuits or open circuits in the control wiring can prevent the windows from functioning normally. Solution: Use a multimeter to check the continuity of the wiring. Window regulator failures: Malfunctions in the window regulator can prevent the glass from opening or closing properly. Solution: Replace the window regulator with a new one.
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