Mazda 3 Service Manual: Tweeter Inspection
1. Disconnect the negative battery cable..
2. Remove the inner garnish..
3. Remove the tweeter..
4. Verify the resistance between tweeter terminals.
-
If not within the specification, replace the tweeter.
-
Resistance
-
Without Bose®: 3.4—4.6 ohms
-
With Bose®: 3.06—3.74 ohms
Supplier Identification Procedure [Audio]
Identification Using the Label or Inscribed Lettering
1. Disconnect the negative battery cable..
2. Remove the center panel..
3. Remove the audio unit..
4. Verify the supplier by referring to t ...
Tweeter Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the inner garnish..
3. Remove the tweeter in the direction of the arrow shown in the figure.
4. Install in the reverse order of removal. ...
Other materials:
i-ELOOP
On conventional vehicles, the kinetic energy that is generated when the
vehicle is
decelerated by applying the brakes or during engine braking ends up being
discarded as
heat. By utilizing this discarded kinetic energy to generate electricity and use
it to power the
vehicle's electrical dev ...
Tachometer
The tachometer shows engine speed in
thousands of revolutions per minute (rpm).
CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE.
This may cause severe engine damage.
Type A
*1 The range varies depending on the type
of gauge.
Type B
*1 The ...
Contact Authorized Mazda Dealer and Have Vehicle Inspected
If any of the following warning lights or the indicator light turns on/flashes, the system may
have a malfunction. Contact an Authorized Mazda Dealer to have your vehicle
inspected.
...
