brake sensor PONTIAC FIREBIRD 2001 Owners Manual

2-57 Headlamp Doors
The headlamp doors are designed to open when you
turn the headlamps on and close when you turn the
headlamps off. The headlamp doors can be opened
without turning on the headlamps by turning the
headlamps on, then turning the switch back to the
parking lamps position.
The headlamp doors should be open when driving in
icy or snowy conditions to prevent the doors from
freezing closed, and when washing the vehicle to help
clean the headlamps.
To open the headlamp doors manually, do the following:
1. Open the hood.
2. Remove the plastic cover from the retractor
motor knob.
3. Turn the retractor motor knob counterclockwise until
the headlamp door is fully open. The knob will get
harder to turn when the headlamp door is all the
way up.
4. Reinstall the plastic cover on the retractor
motor knob.
To manually close the headlamp doors, turn the lamps
off and turn the retractor motor knob clockwise. If the
headlamp doors aren't working properly, see your dealer.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier
for others to see the front of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset. Fully
functional daytime running lights are required on
all vehicles first sold in Canada.
For Canadian vehicles, a light sensor on top of the
instrument panel automatically turns the headlamps on,
so be sure it isn't covered.
The DRL system will not activate if the parking brake is
engaged prior to turning the ignition on.
The DRL system will make your front turn signal lamps
come on when:

The ignition is on,

the headlamp switch is OFF,

the parking brake is released, and

it is bright enough outside (on Canadian vehicles).

6-65
Main Fuse Block
Fuse Usage
STOP/HAZARD Hazard Flashers,
Brake Switch Assembly
TURN B/U Traction Control Switch,
Back/Up Lamp Switch,
Turn Flasher, Daytime Running
Lamps (DRL) ModuleFuse Usage
STG WHEEL
CNTRLSteering Wheel Controls
RADIO ACCY Delco Monsoon Radio Amplifier,
Power Antenna, Remote CD
Player (Hatch)
TAIL LPS Daytime Running Lamps (DRL)
Module, Headlamp Switch
HVAC HVAC Selector Switch, Rear
Defogger Switch/Timer
PWR ACCY Parking Lamp Relay, Hatch Release
Relay, Power Mirror Switch, Radio,
Shock Sensor, Instrument Cluster
COURTESY Body Control Module (BCM)
GAUGES Body Control Module (BCM),
Brake
-Transmission Shift
Interlock (BTSI), Instrument
Cluster, Daytime Running
Lamps (DRL) Module
AIR BAG Air Bag

6-68
Fuse and Relay Center 2
Fuse Usage
INJ
-2 Fuel Injectors (Not used for V6)
(LH Injectors for V8 and
Ignition Module)
INJ
-1 Fuel Injectors (All for V6)
(RH Injectors for V8 and
Ignition Module)Fuse Usage
ENG SEN Mass Air Flow Sensor, Heated
Oxygen Sensor, Skip Shift
Solenoid (V8 Only), Reverse
Lockout Solenoid, Brake Switch
STRTR Powertrain Control Module (PCM),
Clutch Pedal Switch
ABS IGN Anti
-Lock Brake System Module
PCM IGN Powertrain Control Module (PCM)
ETC Electronic Throttle Control
(V6 Only)
ENG CTRL Ignition Module (V6 Only),
Automatic Transmission,
Charcoal Canister Purge Solenoid
A/C CRUISE Air Conditioning Compressor
Relay, Cruise Control Switches
and Module
ENG CTRL Engine Controls, Fuel Pump,
Powertrain Control Module (PCM),
A.I.R. Pump and Cooling Fans