Home >> Chrysler >> 2006 >> PT Cruiser Base, 2D Convertible, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Headlights >> Lighting Systems - Exterior - Electrical Diagnostics >> Lamps/Lighting - Exterior - Electrical Diagnostics >> DTC Troubleshooting >> B1637-Right High Beam Control Circuit Low >> Possible Causes