Mazda 3 Service Manual: Crank, Balancer

Engine Assembly

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Crankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Visual Inspection CAUTION: When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect ...

Other materials:

Seat Warmer
The front seats are electrically heated. The ignition must be switched ON. Press the seat warmer switch to illuminate the indicator light while the ignition is switched ON. The mode changes as follows each time the seat warmer switch is pressed. WARNING Be careful when using t ...

Audio Unit Removal/Installation
Without Display CAUTION: When installing the audio unit, make sure that the wiring harness and antenna feeder are not caught between the unit and dashboard. If the wiring harness or the antenna feeder is caught between the unit and dashboard, it may cause malfunctions. Pres ...

Throttle Body Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the throttle body connector. 4. Measure the resistance between throttle body terminals E and F. Throttle body resistance 0.3—100 ohms [20°C {68 °F}] If no ...