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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
11 10A Smart Junction Box (SJB) (Logic
power)
12 — Not used
13 15A Horn, Interior lamps
14 15A High beam headlamp, High beam
indicator (cluster)
15 — One-touch down relay
16 30A cartridge
fusePower windows
17 15A Turn signals/Hazards
18 — Not used
19 20A Center High-Mounted Stop Lamp
(CHMSL)/Stop lamps
20 10A Anti-lock Brake System (ABS)
module, Brake-shift interlock,
Speed control module, Back-up
lamps, Overdrive cancel switch,
Electronic flasher (turn/hazard)
21 5A Starter relay coil
22 5A Radio (START), 4x4 Neutral
sense (manual only)
23 30A Headlamps (low and high beam)
24 20A Radio battery feed (B+)
25 — Accessory relay
26 2A Brake pressure switch
27 10A Climate control blower relay/blend
doors, 4x4 module
28 15A 4x4 module battery feed (B+)
29 20A Cigar lighter, Diagnostic connector
(OBD II)
30 5A Power mirrors
2006 B-Series(mbs)
Owners Guide (post-2002-fmt)
Canadian_French(fr_can)
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
31 20A Front park lamps, Rear park
lamps, License plate lamps,
Dimmer switch, Trailer tow park
lamps
32 5A Brake switch (logic)
33 5A Instrument cluster battery feed
(B+)
34 20A Power point
35 15A Power locks
Power distribution box
The power distribution box is
located in the engine compartment.
The power distribution box contains
high-current fuses that protect your
vehicle’s main electrical systems
from overloads.
WARNING: Always disconnect the battery before servicing
fuses.
WARNING: To reduce risk of electrical shock, always replace
the cover to the Power Distribution Box before reconnecting
the battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and specificationschapter.
2006 B-Series(mbs)
Owners Guide (post-2002-fmt)
Canadian_French(fr_can)
Roadside Emergencies
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•Check cooling system fluid level and verify coolant specific gravity is
correct for summer or winter conditions.
•Check battery water level (non-maintenance free).
•Check battery connections and clean if necessary.
Retightening lug nuts
•Retighten the lug nuts to the specified torque at 500 miles (800 km)
after any wheel disturbance (tire rotation, changing a flat tire, wheel
removal, etc.).
•Refer toWheel Lug Nut Torque Specificationin theTires, Wheels
and Loadingchapter for the proper lug nut torque specification.
SERVICE RECOMMENDATIONS
To help you service your vehicle:
•We highlight do-it-yourself items in the engine compartment for easy
location.
•We provideservice maintenance sectionwhich makes tracking
routine service easy.
If your vehicle requires professional service, your authorized dealer can
provide necessary parts and service. Check your “Warranty Information”
to find out which parts and services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Genuine Mazda parts are designed and built
to provide the best performance in your vehicle.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
•Do not work on a hot engine.
•Make sure that nothing gets caught in moving parts.
•Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
•Keep all open flames and other lit material away from the battery and
all fuel related parts.
Working with the engine off
•Automatic transmission:
1. Set the parking brake and shift to P (Park).
2. Turn off the engine and remove the key.
3. Block the wheels.
2006 B-Series(mbs)
Owners Guide (post-2002-fmt)
Canadian_French(fr_can)
Maintenance and Specifications
211