Switch Input Tests

Turn ignition off. Remove driver's door panel. See DOOR PANEL  under REMOVAL & INSTALLATION. Unplug connectors from master switch. Using a DVOM, perform appropriate switch input tests. See Fig 1 and Fig 2 . If all input test results are okay, inspect connector and terminals for damage and proper fit. If connector is okay and power windows still malfunction, replace master switch.

Fig 1: Switch Input Test (Civic)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Switch Input Test (CR-V)

Courtesy of AMERICAN HONDA MOTOR CO., INC.