Mazda 3 Owners Manual: Dual-Zone Automatic Climate Control

Sunlight/Temperature Sensor

The climate control system measures inside and outside temperatures, and sunlight. It then sets temperatures inside the passenger compartment accordingly. CAUTION Do not obstruct either ...

Control Switches

AUTO switch By pressing the AUTO switch the following functions will be automatically controlled in accordance with the selected set temperature: Airflow temperature Amount of airflow Sele ...

Other materials:

Oil Control Valve (OCV) Inspection [Mzr 2.3 Disi Turbo]
Coil Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the OCV connector. 4. Measure the coil resistance between terminals A and B using a tester. If not as specified, replace the OCV.. OCV coil resistance 6. ...

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 the label attached to each unit. Verify Using the Diagnostic Assist Function Without display ...

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 the engine control. Be sure there is no foreign material on the CKP sensor when replacing. ...