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WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
Service engine soon:The Service
engine soon indicator light
illuminates when the ignition is first
turned to the on position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the service engine soon
light will stay on until the engine is cranked, then turn itself off if no
malfunctions are present. However, if after 15 seconds the service engine
soon light blinks eight times, it means that the vehicle is not ready for
I/M testing. See the Readiness for Inspection/Maintenance (I/M)
testing in theMaintenance and Specifications chapter.
Solid illumination after the engine is started indicates the On Board
Diagnostics System (OBD-II) has detected a malfunction. Refer to On
board diagnostics (OBD-II) in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and contact your authorized dealer
as soon as possible.
WARNING: Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components, possibly
causing a fire.
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Instrument Cluster
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Flash to pass
Pull toward you slightly to activate
and release to deactivate.
Daytime running lamps (DRL) (if equipped)
Turns the headlamps on with a reduced output.
To activate:
•the ignition must be in the on position and
• the headlamp control is in the off or parking lamp.
WARNING: Always remember to turn on your headlamps at
dusk or during inclement weather. The Daytime Running Lamp
(DRL) (if equipped) system does not activate the parking lights or side
marker lights and generally may not provide adequate lighting during
these conditions. Failure to activate your headlamps under these
conditions may result in a collision.
PANEL DIMMER CONTROL
Use to adjust the brightness of the
instrument panel and all applicable
switches in the vehicle during
headlamp and parking lamp
operation.
Move the control up or down to
adjust the intensity of the panel
lighting.
Move the control to the full upright
position, past detent, to turn on the
interior lamps.
Note: If the battery is disconnected, discharged, or a new battery is
installed, the dimmer switch requires re-calibration. Rotate the dimmer
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
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•Large water droplets, drip marks or streaks present on the interior of
the lens
Take your vehicle to dealer for service if any of the above conditions of
unacceptable moisture are present.
Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility.
NOTE: The correct bulbs will not damage the lamp assembly or void the
lamp assembly warranty and will provide quality bulb burn time.
Function Number of bulbs Trade number
Park/turn/side marker
lamps (front) 2
3157 A (amber)
Headlamps 29007
Fog lamps (if
equipped) 2
9006
Hi-mount brake lamp 1922
Rear stop/tail lamps 24157K or 3157K
Rear turn lamps 23156
Rear license plate
lamps 2
194
Backup lamps 23155
Dome lamp 1912
Map/dome-SuperCab
(if equipped) 2
904
Map/dome-Regular
Cab (if equipped) 1
904
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer.
Replacing interior bulbs
Check the operation of the following interior bulbs frequently:
• Courtesy/Reading lamp
For bulb replacement, see an authorized Mazda dealer.
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Lights
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