Ford Mustang (2005-2014) Owners Manual: Daytime running lamps

WARNING: Always remember to turn on your headlamps at dusk or during inclement weather. The Daytime Running Lamp (DRL) system does not activate the tail lamps and generally may not provide adequate lighting during these conditions. Failure to activate your headlamps under these conditions may result in a collision.

The system switches the headlamps on with a reduced output (vehicles equipped with halogen headlamps) or turns the front fog lamps on (vehicles equipped with HID headlamps) in low light situations.

To switch the system on:

1. Switch the ignition on.
2. Switch the lighting control to the off, autolamp or parking lamp position.
3. Make sure the transmission selector lever is not in position P.
4. Make sure the parking brake is disengaged.

    Headlamp exit delay
    You can set the delay time to keep the headlamps on for up to three minutes after the ignition is turned off. Follow the steps below to change the delay time (Steps 1 through 6 must be done within 10 ...

    Front fog lamps
    The fog lamps can be turned on when the lighting control is pulled toward you and in the headlamps, parking lamps or autolamps positions. The fog lamps will not operate when the high beams are activ ...

    Other materials:

    Connecting Rod - Side Clearance
    1. Measure the clearance between the connecting rod and the crankshaft. Verify the measurement is within specification. Refer to the appropriate section in Group for the procedure. If out of specification, install new components as necessary. Refer ...

    Dowels - Flywheel Housing to Block
    Removal 1. NOTE: Take care not to damage the flywheel housing to block dowel holes or the surface areas around the flywheel housing to block dowel hole during removal. Remove the two flywheel housing to block dowels using a drift pin where the flywheel ...

    Functionality
    With the ignition switch in the RUN position, voltage is applied through the warning indicator I circuit 904 (LG/RD) to the voltage regulator. This turns the regulator on, allowing current to flow from battery sense A circuit 36 (YE/WH) to the genera ...