Headlamp: Testing and Inspection

Low-Beam Headlamps Are Inoperative, High-Beam Headlamps Are OK

High-Beam Headlamps Are Inoperative, Low-Beam Headlamps Are OK

High-Beam and Low-Beam Headlamps Are Inoperative on Both Left and Right Sides

Diagnostic Aids: If there are several other systems inoperative with the ignition ON, such as power windows, power seats, sunroof, and front turn signals, check ground G101.