Turn Signal/Hazard Lamps
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
The turn signal and hazard lamp system consists of the following components:
- Front turn signal lamps
- Exterior mirror turn signal lamps
- Multifunction switch
- SCCM
- BCM
When the multifunction switch is placed in the LH or RH TURN position, the BCM provides on/off voltage to the LH or RH turn signal lamps. The BCM cycles the voltage on and off approximately 80 times per minute. If a front or rear turn bulb is inoperative, the BCM cycles the voltage on and off approximately 160 times per minute.
The hazard switch is located on the top side of the steering column. When the hazard switch is pressed, the BCM cycles the voltage on and off approximately 80 times per minute.
The front turn signal indicator lamps are integrated into the headlamp assemblies.
The rear lamps share functionality with the stoplamps.