LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 195 (Power Window Control System) >> Component Tests >> Jam Protection Limit Switch >> Driver Window UP Operation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Driver Window UP Operation

WARNING: This page is about a different car, the 2002 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect power window motor 6-pin electrical harness connector. Connect ohmmeter positive lead to terminal No. 4 and ohmmeter negative lead to terminal No. 5 of power window motor. Apply battery positive voltage to terminal No. 1 and battery negative voltage to terminal No. 2 of power window motor. See STEP 1 in illustration. See Figure. Ensure continuity exists when window goes up, and does not exist when window is fully closed. If continuity is not as specified, replace power window motor. See POWER WINDOW MOTOR  under REMOVAL & INSTALLATION.

scientia non olet · About LEMON Manuals