Mazda 3 Service Manual: Horn

Windshield Removal

1. Disconnect the negative battery cable. 2. Remove the following parts: a. Windshield wiper arm and blade. b. Cowl grille. c. Rain sensor (Vehicles with auto light/wiper system). d. Auto-di ...

Horn Inspection

1. Disconnect the negative battery cable.. 2. Remove the front bumper.. 3. Remove the horn.. 4. Apply battery positive voltage and connect the ground as shown in the figure and verify the horn ...

Other materials:

Knock Sensor (Ks) Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the KS connector. 4. Measure the resistance between KS terminals A and B. If not as specified, replace the KS.. Specification Approx. 4.87 megohms [normal tem ...

EGR Pipe Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the battery and battery tray.. 4. Remove the following parts.. Fresh-air duct Air cleaner Charge air cooler Air hose Air duct 5. Set the throttle body out of the way ...

Car Navigation Unit Removal/Installation
With Audio Unit (Without Display) NOTE: Car-navigation unit is integrated with the multi information display. 1. Refer to MULTI INFORMATION DISPLAY REMOVAL/INSTALLATION. With Audio Unit (With Display) 1. Disconnect the negative battery cable.. 2. Remove the following parts: a. ...