Possible Causes
WARNING: This page is about a different car, the 2003 Dodge Intrepid, 2003 Chrysler Intrepid, 2003 Chrysler Concorde, and 2003 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.
- CHECKING DIMMING SWITCH POSITIONS
- HEADLAMP SWITCH - OPEN
- HEADLAMP SWITCH - SHORTED
- OPEN HEADLAMP SWITCH RETURN CIRCUIT
- PANEL LAMP DIMMER SIGNAL CIRCUIT SHORTED TO GROUND
- BCM - HEADLAMP RETURN CIRCUIT OPEN
- MEASURE THE VOLTAGE OF THE PANEL LAMP DIMMER SIGNAL CIRCUIT
- MEASURE THE VOLTAGE OF THE PANEL LAMP DIMMER SIGNAL CIRCUIT
- OPEN PANEL LAMP DIMMER SIGNAL CIRCUIT
- PANEL LAMP DIMMER SIGNAL CIRCUIT SHORTED TO THE HEADLAMP SWITCH RETURN CIRCUIT
- PANEL LAMP DIMMER SIGNAL CIRCUIT SHORTED TO VOLTAGE