Headlamp Switch
WARNING: This page is about a different car, the 2019 RAM 3500 HD and 2019 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
HEADLAMP SWITCH
| Refer to COMPONENT INDEX . |
The BCM reads an input from the headlamp switch in order to monitor the state of the switch. The BCM recognizes a 3 bit input that indicates the position of the headlamp switch.