Diagnostic Aids
WARNING: This page is about a different car, the 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
- Turn the ignition switch to the OFF position, cover the light sensor on the dash, wait for 15 seconds and then return the ignition to the ON position. The low beams should illuminate.
- If the DTC is a history DTC, the problem may be intermittent. Refer to TESTING FOR INTERMITTENT AND POOR CONNECTIONS in Wiring Systems.